A protective assembly of a silica gel new energy charging line

Abstract

The utility model relates to new energy charging wire technical field especially relates to a kind of protection assembly of silica gel new energy charging wire, the protection assembly of a kind of silica gel new energy charging wire, including, charging pile, recycling mechanism and heat dissipation mechanism, charging pile, the recycling tray is installed in charging pile one side, and charging wire is installed in the recycling tray inside;Recycling mechanism, recycling mechanism is installed in the recycling tray inside, recycling mechanism can be ordered after charging is completed Cable is stored into charging pile inside, not only completely solve the problem that traditional charging wire scatters ground and leads to messy, trip pedestrian or be damaged by vehicle crush, etc.;Heat dissipation mechanism, heat dissipation mechanism is installed in the recycling tray inside, heat dissipation mechanism can effectively avoid the residual heat that cable generates when high current passes in charging is accumulated in the closed charging pile inside after recycling;The utility model improves the service life of charging wire by the cooperation of recycling mechanism and heat dissipation mechanism.

Description

Technical Field

[0001] This utility model relates to the field of new energy charging cable technology, specifically a protective component for a silicone new energy charging cable. Background Technology

[0002] Silicone new energy charging cables are high-performance charging connection cables specifically designed for new energy devices such as electric vehicles and electric bicycles. Their core uses flexible silicone material as the outer sheath, possessing excellent resistance to high and low temperatures, UV aging, hydrophobicity, and tear resistance. Simultaneously, the inner layer integrates a highly conductive copper core or tin-plated copper conductor, combined with a double-layer insulation structure and electromagnetic shielding layer, ensuring a safe and stable charging process. Widely used in public charging stations, private garages, and other scenarios, these cables provide reliable and durable charging solutions for new energy devices.

[0003] Currently, many charging cables near charging stations are scattered haphazardly due to the lack of an effective recycling and management mechanism. After users finish charging, the cables are often discarded directly on the ground, hung on the edge of the charging station, or tangled around the vehicle. Some cables are even exposed to sun and rain for a long time due to not being put back in place in time, causing the silicone sheath to age faster and the joints to bend and break. This not only affects the cleanliness and safety of the area around the charging station, but also shortens the lifespan of the charging cables due to mechanical damage and environmental erosion, increasing the maintenance costs for operators. It also causes inconvenience to subsequent users, creating a vicious cycle of "use and discard - accelerated damage - frequent replacement".

[0004] Therefore, we propose a protective component for silicone new energy charging cables. Utility Model Content

[0005] The purpose of this invention is to provide a protective component for silicone new energy charging cables to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a protective component for a silicone new energy charging cable, comprising: a charging pile, a recycling tray installed on one side of the charging pile, and a charging cable installed inside the recycling tray; The recycling mechanism includes a lead screw, which is rotatably mounted inside the recycling disc. A meshing block is engaged with the outside of the lead screw, and a guide rail is fixedly connected inside the recycling disc. The guide rail has a movable groove inside. The heat dissipation mechanism includes a winding drum, which is rotatably mounted at the center of the inside of the recycling reel. Heat dissipation holes are sequentially opened on the outer side of the winding drum. A toothed ring is rotatably mounted at the center of the outer side of the recycling reel, and the outer side of the toothed ring is meshed with the outer side of the drive gear.

[0007] Preferably, the recycling mechanism further includes a movable block, which is slidably installed inside the movable groove. The bottom of the movable block is fixedly connected to the engaging block, and the engaging block has a through hole inside. A drive gear is rotatably installed on the outside of the recycling disc, and the drive gear is fixedly connected to a lead screw inside. Under the rotational force of the lead screw, the engaging block engaged on the outside of the lead screw moves horizontally reciprocating along a guide rail fixed inside the recycling disc. The movable groove inside the guide rail provides guidance for the movable block, and the fixed connection between the movable block and the bottom of the engaging block ensures stable movement of the engaging block. The charging cable passes through the through hole inside the engaging block. As the engaging block moves, the charging cable is guided in an orderly manner to the winding drum at the center of the recycling disc, avoiding the problems of cable tangling and stacking in traditional storage.

[0008] Preferably, a motor bracket is fixedly connected to the outside of the recycling tray, and a rotating motor is mounted on the back of the motor bracket. The output end of the rotating motor passes through the inside of the motor bracket and is fixedly connected to the drive gear. When the rotating motor mounted on the motor bracket is started, the output end of the rotating motor drives the drive gear to rotate. Since the drive gear is fixedly connected to the lead screw, the lead screw rotates inside the recycling tray accordingly.

[0009] Preferably, the heat dissipation mechanism further includes a support plate. The toothed ring is fixedly connected to one end of the winding drum, and the support plate is fixedly connected inside the toothed ring. A first rotating rod is rotatably mounted inside the winding drum, and the top of the first rotating rod is fixedly connected to the support plate. A first fan blade is fixedly connected to the outside of the first rotating rod. During rotation, the drive gear interacts with the toothed ring on the outside, causing the toothed ring to rotate synchronously with the winding drum fixed to it. This tightly winds the charging cable around the outside of the winding drum, achieving automatic cable recycling and storage, and completely solving the problems of tripping, crushing, and aging caused by cables falling to the ground, as well as sun and rain exposure.

[0010] Preferably, a driven gear is rotatably mounted on the outer side of the recycling tray, and a second rotating rod is rotatably mounted inside the recycling tray. A second fan blade is fixedly connected to the outer side of the second rotating rod. The driving gear also drives the driven gear on the outer side of the recycling tray to rotate, and the driven gear drives the second rotating rod and the second fan blade inside the recycling tray to rotate, further enhancing the air circulation inside the recycling tray.

[0011] Preferably, a fixing plate is fixedly connected to one side of the charging pile, and a connecting cylinder is fixedly connected to the bottom of the fixing plate.

[0012] Preferably, the rotating motor is electrically controlled by an external power supply.

[0013] Compared with the existing technology, the beneficial effects of this utility model are: solving the problem of scattered cables and improving safety and cleanliness: through the automatic recycling function of the recycling mechanism, the cable can be orderly collected into the charging pile after charging, which completely changes the situation of traditional charging cables being scattered on the ground, hanging on the edge or wrapped around the vehicle body. It effectively avoids the risk of cables tripping pedestrians or being run over and damaged by vehicles, while maintaining the cleanliness and order of the environment around the charging pile.

[0014] Reduce environmental erosion and extend cable lifespan: The recycling facility stores the cables inside the charging station, preventing them from being exposed to sunlight, rain, and ultraviolet radiation for extended periods. This reduces the accelerated aging of the silicone sheath caused by environmental factors, lowers the probability of mechanical damage such as interface bending and breakage, and significantly extends the lifespan of the charging cable.

[0015] Efficient heat dissipation reduces safety hazards: The heat dissipation mechanism accelerates the dissipation of residual heat from the cable after recycling through the coordinated action of heat dissipation holes on the winding drum, the first fan blade, the second fan blade, and other components. This effectively prevents problems such as accelerated aging of the silicone sheath and deterioration of insulation performance caused by excessively high local temperatures inside the sealed charging pile, thereby reducing safety hazards caused by overheating at the source. Attached Figure Description

[0016] Figure 1 This is one of the overall structural schematic diagrams of this utility model; Figure 2 This is the second schematic diagram of the overall structure of this utility model; Figure 3 This is a schematic diagram of the recycling mechanism of this utility model; Figure 4 This is a schematic diagram of the heat dissipation mechanism of this utility model.

[0017] In the diagram: 1. Charging pile; 2. Recycling tray; 3. Charging cable; 4. Lead screw; 5. Engaging block; 6. Guide rail; 7. Movable groove; 8. Movable block; 9. Through hole; 10. Drive gear; 11. Motor bracket; 12. Rotating motor; 13. Rewinding drum; 14. Heat dissipation hole; 15. Gear ring; 16. Support plate; 17. First rotating rod; 18. First fan blade; 19. Driven gear; 20. Second rotating rod; 21. Second fan blade; 22. Fixing plate; 23. Connecting cylinder. 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. 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.

[0019] Please see Figure 1-4 A protective component for a silicone new energy charging cable includes: a charging pile 1, a recycling tray 2 installed on one side of the charging pile 1, and a charging cable 3 installed inside the recycling tray 2; The recycling mechanism includes a lead screw 4, which is rotatably mounted inside the recycling disc 2. A meshing block 5 is engaged with the outside of the lead screw 4. A guide rail 6 is fixedly connected inside the recycling disc 2, and a movable groove 7 is provided inside the guide rail 6. The heat dissipation mechanism includes a winding drum 13, which is rotatably mounted at the center of the inside of the recycling disc 2. Heat dissipation holes 14 are sequentially opened on the outside of the winding drum. A toothed ring 15 is rotatably mounted at the center of the outside of the recycling disc 2, and the outside of the toothed ring 15 is meshed with the outside of the drive gear 10.

[0020] Please see Figure 3 The recycling mechanism also includes a movable block 8, which is slidably installed inside the movable groove 7. The bottom of the movable block 8 is fixedly connected to the engaging block 5. The engaging block 5 has a through hole 9 inside. A drive gear 10 is rotatably installed on the outside of the recycling disc 2, and the drive gear 10 is fixedly connected to the lead screw 4 inside. Under the rotational force of the lead screw 4, the engaging block 5, which engages with the outside of the lead screw 4, moves horizontally back and forth along the guide rail 6 fixed inside the recycling disc 2. The movable groove 7 inside the guide rail 6 provides guidance for the movable block 8, and the movable block 8 is fixedly connected to the bottom of the engaging block 5 to ensure stable movement of the engaging block 5. The charging cable 3 passes through the through hole 9 inside the engaging block 5. As the engaging block 5 moves, the charging cable 3 is orderly guided to the winding drum 13 at the center of the recycling disc 2, avoiding the problems of cable tangling and stacking in traditional storage.

[0021] Please see Figure 3 A motor bracket 11 is fixedly connected to the outside of the recycling tray 2. A rotary motor 12 is mounted on the back of the motor bracket 11, and the output end of the rotary motor 12 passes through the inside of the motor bracket 11 and is fixedly connected to the drive gear 10. When the rotary motor 12 mounted on the motor bracket 11 is started, the output end of the rotary motor 12 drives the drive gear 10 to rotate. Since the drive gear 10 is fixedly connected to the lead screw 4, the lead screw 4 rotates inside the recycling tray 2 accordingly.

[0022] Please see Figure 4The heat dissipation mechanism also includes a support plate 16. The toothed ring 15 is fixedly connected to one end of the winding drum 13. The support plate 16 is fixedly connected inside the toothed ring 15. A first rotating rod 17 is rotatably installed inside the winding drum 13, and the top of the first rotating rod 17 is fixedly connected to the support plate 16. A first fan blade 18 is fixedly connected to the outside of the first rotating rod 17. During rotation, the drive gear 10 is linked with the toothed ring 15 on the outside. The toothed ring 15 drives the winding drum 13 fixed to it to rotate synchronously, tightly winding the charging cable 3 around the outside of the winding drum 13, realizing automatic cable recycling and storage, and completely solving the problems of tripping, crushing, and aging caused by cables falling on the ground and being exposed to sun and rain.

[0023] Please see Figure 4 A driven gear 19 is rotatably mounted on the outer side of the recycling tray 2, and a second rotating rod 20 is rotatably mounted inside the recycling tray 2. A second fan blade 21 is fixedly connected to the outer side of the second rotating rod 20. The driving gear 10 also drives the driven gear 19 on the outer side of the recycling tray 2 to rotate, and the driven gear 19 drives the second rotating rod 20 and the second fan blade 21 inside the recycling tray 2 to rotate, further enhancing the air circulation inside the recycling tray 2.

[0024] Please see Figure 2 A fixing plate 22 is fixedly connected to one side of the charging pile 1, and a connecting cylinder 23 is fixedly connected to the bottom of the fixing plate 22.

[0025] Please see Figure 3 The rotating motor 12 is electrically controlled by an external power supply.

[0026] Working principle: After the user completes charging, the external power supply starts the rotating motor 12 mounted on the motor bracket 11. The output of the rotating motor 12 drives the drive gear 10 to rotate. Since the drive gear 10 is fixedly connected to the lead screw 4, the lead screw 4 rotates inside the recycling tray 2. Under the action of the rotational force of the lead screw 4, the meshing block 5 on the outside of the lead screw 4 reciprocates horizontally along the guide rail 6 fixed inside the recycling tray 2. The movable groove 7 inside the guide rail 6 provides guidance for the movable block 8, and the movable block 8 is fixedly connected to the bottom of the meshing block 5 to ensure stable movement of the meshing block 5. The charging cable 3 passes through the through hole 9 inside the meshing block 5. As the meshing block 5 moves, the charging cable 3 is guided in an orderly manner to the winding drum 13 at the center of the recycling tray 2, avoiding the problems of cable tangling and stacking in traditional storage. Simultaneously, during rotation, the drive gear 10 engages with the outer gear ring 15, which in turn drives the winding drum 13, which is fixed to it, to rotate synchronously. This tightly winds the charging cable 3 around the outside of the winding drum 13, achieving automatic cable retrieval and storage. This completely solves the problems of tripping, crushing, and aging caused by cables falling to the ground. In terms of heat dissipation, when the winding drum 13 rotates, the support plate 16 fixed inside the gear ring 15 drives the first rotating rod 17 to rotate synchronously. The first fan blade 18 on the outside of the first rotating rod 17 then rotates at high speed inside the winding drum 13, accelerating the airflow inside the winding drum 13. At the same time, the drive gear 10 also drives the driven gear 19 on the outside of the recycling disc 2 to rotate. The driven gear 19 drives the second rotating rod 20 and the second fan blade 21 inside the recycling disc 2 to rotate, further enhancing the air circulation inside the recycling disc 2. The heat dissipation holes 14 on the outside of the winding drum 13 serve as channels for heat exchange. The residual heat generated by the high current during charging is carried away by the flowing air through the heat dissipation holes 14, effectively preventing the accumulation of heat in the enclosed space after the cable is recycled. This prevents the silicone sheath from aging faster due to local high temperatures and the insulation layer from deteriorating. Ultimately, through the orderly storage of the recycling mechanism and the efficient cooling of the heat dissipation mechanism, the service life of the charging cable 3 is significantly extended and safety hazards are reduced.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective component for a silicone new energy charging cable, characterized in that, include: A charging pile (1) is provided with a recycling tray (2) installed on one side of the charging pile (1) and a charging cable (3) is installed inside the recycling tray (2). The recycling mechanism includes a lead screw (4), the lead screw (4) is rotatably installed inside the recycling disc (2), the lead screw (4) is meshed with a meshing block (5) on the outside of the lead screw (4), and a guide rail (6) is fixedly connected inside the recycling disc (2), and a movable groove (7) is opened inside the guide rail (6). The heat dissipation mechanism includes a winding drum (13), which is rotatably installed at the center of the inside of the recycling disc (2). Heat dissipation holes (14) are sequentially opened on the outside of the winding drum. A toothed ring (15) is rotatably installed at the center of the outside of the recycling disc (2), and the outside of the toothed ring (15) is meshed with the outside of the drive gear (10).

2. The protective component for a silicone new energy charging cable according to claim 1, characterized in that: The recycling mechanism also includes a movable block (8), which is slidably installed inside the movable groove (7). The bottom of the movable block (8) is fixedly connected to the meshing block (5). The meshing block (5) has a through hole (9) inside. The outer side of the recycling disc (2) is rotatably installed with a drive gear (10), and the inside of the drive gear (10) is fixedly connected to the lead screw (4). The meshing block (5) meshing with the lead screw (4) moves horizontally back and forth along the guide rail (6) fixed inside the recycling disc (2) under the action of the rotational force of the lead screw (4). The movable groove (7) inside the guide rail (6) provides guidance for the movable block (8), and the movable block (8) is fixedly connected to the bottom of the meshing block (5) to ensure that the meshing block (5) moves stably.

3. The protective component for a silicone new energy charging cable according to claim 1, characterized in that: The recycling tray (2) is fixedly connected to a motor bracket (11) on the outside. A rotating motor (12) is installed on the back of the motor bracket (11), and the output end of the rotating motor (12) passes through the inside of the motor bracket (11) and is fixedly connected to the drive gear (10).

4. The protective component for a silicone new energy charging cable according to claim 1, characterized in that: The heat dissipation mechanism also includes a support plate (16), the inside of the toothed ring (15) is fixedly connected to one end of the winding drum (13), the support plate (16) is fixedly connected inside the toothed ring (15), a first rotating rod (17) is rotatably installed inside the winding drum (13), and the top of the first rotating rod (17) is fixedly connected to the support plate (16), and a first fan blade (18) is fixedly connected to the outside of the first rotating rod (17).

5. The protective component for a silicone new energy charging cable according to claim 1, characterized in that: A driven gear (19) is rotatably mounted on the outside of the recycling disc (2), and a second rotating rod (20) is rotatably mounted inside the recycling disc (2). A second fan blade (21) is fixedly connected to the outside of the second rotating rod (20).

6. The protective component for a silicone new energy charging cable according to claim 1, characterized in that: A fixing plate (22) is fixedly connected to one side of the charging pile (1), and a connecting cylinder (23) is fixedly connected to the bottom of the fixing plate (22).

7. The protective component for a silicone new energy charging cable according to claim 3, characterized in that: The rotating motor (12) is electrically controlled by an external power supply.

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