A composite shielded design for a charging post cable

Abstract

The utility model relates to cable technical field, and disclose a kind of charging pile cable of composite shielding design.The utility model includes: protective layer, composite mechanism, the composite mechanism is respectively erected in the inside and outside of protective layer, the composite mechanism changes interval for supporting cable by sliding adjustment, prevents the abrasion that cable is contacted with ground and drags when and internally arranged pipeline is used for heat dissipation to prevent cable overheating and cause damage, slot is set on cable for suspending cable, the utility model is provided with sliding block, through the sliding block inner wall and be provided with ball and sliding slot sliding connection, and at the same time through telescopic link for sliding adjustment change interval for supporting cable to prevent bending, while the surface is protected and overhead prevents dragging and extrusion damage protective layer, and connecting frame is set on sliding block, and clamping groove is set on connecting frame for hanging on charging pile or wall surface.

Description

Technical Field

[0001] This utility model relates to the field of cable technology, specifically to a charging pile cable with a composite shielding design. Background Technology

[0002] A cable is an electrical energy or signal transmission device, usually composed of several or groups of conductors. It is made of one or more mutually insulated conductors and an outer insulating protective layer. It is a conductor that transmits power or information from one place to another. Conventional charging pile cables are often pulled or squeezed during use, which can easily reduce their lifespan and require enhanced strength while preventing electromagnetic interference. Therefore, a charging pile cable with a composite shielding design is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a charging pile cable with a composite shielding design to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A charging pile cable with a composite shielding design includes:

[0005] Protective layer;

[0006] The composite mechanism is installed inside and outside the protective layer. The composite mechanism can adjust the spacing by sliding to support the cable and prevent wear caused by the cable dragging on the ground. It also has internal pipes for heat dissipation to prevent the cable from overheating and being damaged. The cable has slots for hanging the cable.

[0007] Preferably, the composite structure includes a shielding layer, wires, and heat-conducting pipes. The shielding layer is installed inside the protective layer, the wire array is disposed within the shielding layer, the shielding layer is made of a composite of mesh shielding wires and shielding film, and a heat-conducting pipe is disposed within the shielding layer.

[0008] Preferably, the composite mechanism further includes heat dissipation pipes, heat dissipation holes, and sliding grooves. The array of heat dissipation pipes is inserted into the protective layer, the heat dissipation pipes are fixedly connected to the heat-conducting pipes, the array of heat dissipation holes is formed on the heat dissipation pipes, and the array of sliding grooves is formed on the protective layer.

[0009] Preferably, the composite mechanism further includes a slider, a fixing hole, and a fixing knob. The slider is sleeved on the protective layer, the fixing hole is opened on the slider, a ball bearing is provided on the inner wall of the slider and the ball bearing is slidably connected to the groove, and the fixing knob is threadedly connected to the fixing hole.

[0010] Preferably, the composite mechanism further includes a telescopic rod, one end of which is fixedly connected to a slider and the other end of which is fixedly connected to another slider.

[0011] Preferably, the composite mechanism further includes a connecting frame and a slot, the connecting frame being fixedly installed on both sides of the slider, and the connecting frame having a slot.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) This utility model is provided with a shielding layer. By thickening the protective layer and the shielding layer, the loss of internal wires is reduced. At the same time, a heat-conducting pipe is provided in the shielding layer to dissipate heat and prevent overheating.

[0014] (2) The present invention is provided with a heat dissipation pipe, which dissipates heat from the heat dissipation pipe and the heat dissipation hole on the heat dissipation pipe through the heat conduction pipe, while the heat dissipation hole prevents external impurities from entering.

[0015] (3) This utility model is equipped with a slider. The inner wall of the slider is provided with a ball and a sliding groove for sliding connection. At the same time, the telescopic rod is used to adjust the spacing to support the cable and prevent bending. It also protects the surface and suspends it to prevent dragging and squeezing damage to the protective layer. The slider is also provided with a connecting frame with a slot for hanging on the charging pile or wall. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a half-sectional view of the overall structure of this utility model.

[0018] In the diagram: 1. Protective layer; 2. Composite mechanism; 21. Shielding layer; 22. Wire; 23. Heat pipe; 24. Heat dissipation pipe; 25. Heat dissipation hole; 26. Slide groove; 27. Slider; 28. Fixing hole; 29. ​​Fixing knob; 210. Telescopic rod; 211. Connecting frame; 212. Slot. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-2 This utility model provides a technical solution: a charging pile cable with a composite shielding design includes:

[0021] Protective layer 1;

[0022] Composite mechanism 2 is installed inside and outside the protective layer 1. Composite mechanism 2 adjusts the spacing by sliding to support the cable and prevent the cable from being dragged and worn when it comes into contact with the ground. It also has internal pipes for heat dissipation to prevent the cable from overheating and being damaged. The cable has slots for hanging the cable.

[0023] The composite structure 2 includes a shielding layer 21, wires 22, and heat pipes 23. The shielding layer 21 is installed inside the protective layer 1. The wires 22 are arrayed inside the shielding layer 21. The shielding layer 21 is made of a composite of mesh shielding wires and shielding film. The heat pipes 23 are arranged inside the shielding layer 21.

[0024] The composite mechanism 2 also includes heat dissipation pipes 24, heat dissipation holes 25, and sliding grooves 26. The heat dissipation pipes 24 are arranged in an array on the protective layer 1. The heat dissipation pipes 24 are fixedly connected to the heat conduction pipes 23. The heat dissipation holes 25 are arranged in an array on the heat dissipation pipes 24. The sliding grooves 26 are arranged in an array on the protective layer 1.

[0025] The composite mechanism 2 also includes a slider 27, a fixing hole 28, and a fixing knob 29. The slider 27 is sleeved on the protective layer 1, the fixing hole 28 is opened on the slider 27, a ball is provided on the inner wall of the slider 27 and the ball is slidably connected to the slide groove 26, and the fixing knob 29 is threadedly connected to the fixing hole 28.

[0026] The composite mechanism 2 also includes a telescopic rod 210, one end of which is fixedly connected to the slider 27 and the other end is fixedly connected to another slider 27;

[0027] The composite mechanism 2 also includes a connecting frame 211 and a slot 212. The connecting frame 211 is fixedly installed on both sides of the slider 27, and the slot 212 is provided on the connecting frame 211.

[0028] This utility model is provided with a shielding layer 21. By thickening the protective layer 1 and the shielding layer 21, the loss of the internal wires 22 is reduced. At the same time, the shielding layer 21 is provided with a heat-conducting pipe 23 to dissipate heat and prevent overheating.

[0029] This utility model is provided with a heat dissipation pipe 24, and heat is discharged from the heat dissipation pipe 24 and the heat dissipation hole 25 on the heat dissipation pipe 24 through the heat conduction pipe 23. At the same time, the heat dissipation hole 25 prevents external impurities from entering.

[0030] This utility model is provided with a slider 27, which is slidably connected to a groove 26 by ball bearings on the inner wall of the slider 27. At the same time, a telescopic rod 210 is used to adjust the spacing to support the cable and prevent bending. It also protects the surface and suspends it to prevent dragging and squeezing damage to the protective layer 1. A connecting frame 211 is provided on the slider 27, and a slot 212 is provided on the connecting frame 211 for hanging on the charging pile or wall.

[0031] In use, the shielding layer 21, composed of a composite shielding wire and a shielding film, reduces electromagnetic interference. A heat-conducting pipe 23 is installed in the middle, which transfers the heat generated inside to the heat dissipation pipe 24. The heat dissipation pipe 24 and the heat dissipation hole 25 are in contact with the air for heat dissipation. At the same time, the heat dissipation hole 25 prevents impurities from entering the interior. A sliding groove 26 is set on the outside of the protective layer 1, and a slider 27 is set on the sliding groove 26. The length of the telescopic rod 210 is adjusted by the ball bearings on the inner wall of the slider 27 sliding along the sliding groove 26. The length of the support cable is adjusted by the fixing knob 29, which also suspends the cable to protect it from compression. A connecting frame 211 is set on the slider 27, and a slot 212 is set on the connecting frame 211 for suspending the cable on the wall or charging pile.

[0032] 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 charging pile cable with a composite shielding design, characterized in that, A charging pile cable with a composite shielding design includes: Protective layer (1); The composite mechanism (2) is installed inside and outside the protective layer (1). The composite mechanism (2) adjusts the spacing by sliding to support the cable and prevent the cable from being dragged and worn when it comes into contact with the ground. The internal pipe is used for heat dissipation to prevent the cable from overheating and being damaged. The cable is provided with slots for hanging the cable.

2. The charging pile cable with composite shielding design according to claim 1, characterized in that: The composite structure (2) includes a shielding layer (21), wires (22), and heat pipes (23). The shielding layer (21) is installed inside the protective layer (1). The wires (22) are arranged in an array inside the shielding layer (21). The shielding layer (21) is made of a composite of mesh shielding wires and shielding film. The heat pipes (23) are arranged inside the shielding layer (21).

3. The charging pile cable with composite shielding design according to claim 2, characterized in that: The composite mechanism (2) also includes heat dissipation pipes (24), heat dissipation holes (25), and sliding grooves (26). The heat dissipation pipes (24) are arranged in an array on the protective layer (1). The heat dissipation pipes (24) are fixedly connected to the heat conduction pipes (23). The heat dissipation holes (25) are arranged in an array on the heat dissipation pipes (24). The sliding grooves (26) are arranged in an array on the protective layer (1).

4. The charging pile cable with composite shielding design according to claim 3, characterized in that: The composite mechanism (2) also includes a slider (27), a fixing hole (28), and a fixing knob (29). The slider (27) is sleeved on the protective layer (1), the fixing hole (28) is opened on the slider (27), the inner wall of the slider (27) is provided with a ball and the ball is slidably connected to the groove (26), and the fixing knob (29) is threadedly connected to the fixing hole (28).

5. A charging pile cable with a composite shielding design according to claim 4, characterized in that: The composite mechanism (2) also includes a telescopic rod (210), one end of which is fixedly connected to a slider (27) and the other end is fixedly connected to another slider (27).

6. The charging pile cable with composite shielding design according to claim 4, characterized in that: The composite mechanism (2) also includes a connecting frame (211) and a slot (212). The connecting frame (211) is fixedly installed on both sides of the slider (27), and the slot (212) is provided on the connecting frame (211).

Images