Steering device for preventing new energy automobile charging pile interface connecting position from twisting

Abstract

The utility model discloses a steering device for preventing a new energy automobile charging pile interface connecting part from twisting, which belongs to the technical field of new energy automobile charging pile equipment and comprises a cabinet body of a new energy automobile charging pile, a cable extends out of a lower end interface of one side surface of the cabinet body, and the upper end of the cable penetrates through a carrying support and is connected with a charging gun. The charging gun is inserted into a connector in the upper end of one side face of the cabinet body, a steering device is arranged on one side face of the cabinet body and comprises two parallel vertical support rods, a stable base is arranged at the lower end of each vertical support rod, and the stable bases are arranged on the upper surface of a base of the new energy automobile charging pile. The steering device is used for steering the vertical connecting position of the cable and the charging pile interface, excessive distortion damage of the cable in the using process is reduced, the service life of the cable is prolonged, the overall service life of the new energy automobile charging pile is further prolonged, and economic benefits are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile charging pile equipment technical field, more specifically, relate to a new energy automobile charging pile interface connecting place twist prevention steering device. BACKGROUND

[0002] The cable of new energy automobile charging pile is an essential installation component, one end of the cable is connected to the output interface of the charging pile cabinet, and the other end is connected with a charging gun. In actual use, the customer needs to hold the charging gun and pull the cable to the charging port of the new energy automobile to be charged, and then insert the charging gun for charging.

[0003] The commonly used cable cross-sectional area includes 1.5 square millimeters, 2.5 square millimeters, 4 square millimeters, 6 square millimeters, etc. The cable material is generally a material with the characteristics of high temperature resistance, corrosion resistance, and flame resistance to ensure safety and reliability. Commonly used materials include cross-linked polyethylene, polyvinyl chloride, and silicone rubber. In daily use, it is necessary to avoid excessive twisting and extrusion of the cable to prevent damage to the cable. The most vulnerable area of the cable after a period of use is the connection position of the two ends of the cable and the charging pile interface, as the cable in this area is most prone to excessive twisting and damage. SUMMARY

[0004] The utility model aims to provide a new energy automobile charging pile interface connecting place twist prevention steering device, the steering device is used for turning the cable and the charging pile interface upper and lower connection position, reduces the excessive twisting damage of the cable in the use process, improves the service life of the cable, and further improves the overall service life of the new energy automobile charging pile, and improves the economic benefit.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme as follows:

[0006] A new energy automobile charging pile interface connecting place twist prevention steering device, including the cabinet of new energy automobile charging pile, the interface of the cabinet one side surface lower end stretches out the cable, the upper end of the cable passes through the carrying support and is connected with the charging gun, the charging gun is inserted into the interface inside of the cabinet one side surface upper end, the cabinet one side surface is equipped with the steering device, the steering device includes two parallel vertical support rods and each vertical support rod lower end is equipped with a stable base, the stable base is arranged on the upper surface of the base of the new energy automobile charging pile, two parallel vertical support rods are sleeved with two sliding rods on the rod body, and each sliding rod is limited in height on the vertical support rod rod body through the height limiting bolt on the outer side, and the two parallel vertical support rods are respectively located on the outer side of the upper and lower interfaces of the new energy automobile charging pile.

[0007] As a further optimization of the scheme, the sleeve is sleeved on the sliding rod, the sleeve is limited on the sliding rod through the locking nut on the outer side, the support disc with an annular through slot is fixed on the periphery of the sleeve, the central angle of the annular through slot is 300 degrees, and a plurality of support rods are embedded and installed around the annular through slot, the support rods are limited in the annular through slot through the nuts on the front and rear ends, the elastic jacks are connected to the outer side of the front and rear ends of the support rods, and the outer ends of the elastic jacks are connected to the arc-shaped clamping frames.

[0008] As a further optimization of the scheme, the elastic jacks include two side connecting sections, one side connecting section is fixed to the outer side of the support rod, and the other side connecting section is fixed to one end of the arc-shaped clamping frame, the inner sides of the two side connecting sections are provided with gaskets, and the gaskets are connected through the telescopic spring rods.

[0009] As a further optimization of the scheme, the horizontal support is sleeved at the middle position of the two parallel vertical support rod stems, the stabilizing rod penetrates the middle position of the horizontal support, the stabilizing rod is limited through the inner and outer bolts, and the inner end of the stabilizing rod is connected with the magnetic suction seat.

[0010] As a further optimization of the scheme, the stabilizing rod supports the two parallel vertical support rods to the vertical position.

[0011] As a further optimization of the scheme, the support disc is adjusted on the front and rear positions of the sliding rod stem through the sleeve, so that the arc-shaped clamping frame is positioned and clamped into the outer side of the cable.

[0012] As a further optimization of the scheme, the height of the mounting support is greater than the height of the two parallel vertical support rods.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] In the utility model, through the setting of the upper and lower support discs and the plurality of elastic jack structures, the arc-shaped clamping frames are distributed and guided to the upper and lower interfaces of the cabinet, the over-twisting of the cable at the new energy automobile charging pile interface is prevented, the over-twisting damage of the cable in use is reduced, the service life of the cable is prolonged, the overall service life of the new energy automobile charging pile is prolonged, and the economic benefit is improved.

[0015] The utility model discloses a structure is simple, and the stability of two parallel vertical support rods is improved, and the stability of the support disc is improved, and the shaking in the guiding process of the arc frame is reduced, and the cable is further protected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the schematic diagram of the steering device installation structure of the utility model;

[0017] Figure 2 It is the schematic diagram of the structure at the lower end interface position of the utility model's charging pile;

[0018] Figure 3 It is the schematic diagram of the structure at the upper end interface position of the utility model's charging pile;

[0019] Figure 4 It is the schematic diagram of the utility model's elastic top rod structure;

[0020] Figure 5 It is the schematic diagram of the utility model's lateral support connecting structure;

[0021] In the drawing: 1, cabinet; 2, cable; 3, vertical support rod; 4, stable base; 5, sliding rod; 6, height limiting bolt; 7, sleeve; 8, support disc; 9, annular through slot; 10, support rod; 11, elastic top rod; 12, arc frame; 13, carrying support; 14, charging gun; 15, lateral support; 16, stabilizing rod; 17, nut; 18, magnetic seat; 111, connecting section; 112, telescopic spring rod; 113, gasket. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0023] In order to solve the problem that the most vulnerable area of the cable is the position where the cable is connected with the interface of the charging pile after the cable is used for a period of time, because the cable at this position is most likely to be damaged by over-torsion;

[0024] As shown in Figure 1 The utility model discloses a structure is simple, and the stability of two parallel vertical support rods is improved, and the stability of the support disc is improved, and the shaking in the guiding process of the arc frame is reduced, and the cable is further protected.

[0025] As shown inFigure 2 and Figure 3 The cam 7 is a kind of cam 7 that is fixed on the upper and lower sides of the cam 7, and the cam 7 is a kind of cam 7 that is fixed on the upper and lower sides of the cam 7.

[0026] like Figure 4 As shown, the elastic push rod 11 includes connecting sections 111 on both sides, wherein the outer side of the connecting section 111 on one side is fixed to the rod body of the support rod 10 and the outer side of the connecting section 111 on the other side is fixed to one end of the arc-shaped clamping frame 12, and the inner sides of the connecting sections 111 on both sides are provided with gaskets 113 and the gaskets 113 are connected by a telescopic spring rod 112;

[0027] like Figure 5 As shown, a transverse bracket 15 is mounted in the middle of the two parallel vertical bracket rods 3, and a stabilizing rod 16 passes through the middle of the transverse bracket 15. The stabilizing rod 16 is limited by inner and outer bolts 17 and the inner end of the stabilizing rod 16 is connected to a magnetic seat 18, which is adsorbed on the side of the cabinet 1;

[0028] The two ends of the cable 2 are guided to the upper and lower ends of the cable 2 so that the cable 2 can be smoothly bent into the upper and lower interfaces of the cabinet 1. The cable 2 can be easily adjusted to the desired position by adjusting the front and rear positions of the support disc 8 and the sliding rod 5.

[0029] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connecting mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connecting mode in the prior art, which will not be described in detail herein.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A steering device for preventing distortion of the interface connection of a new energy vehicle charging pile, comprising a cabinet of a new energy vehicle charging pile, an interface at the lower end of one side of the cabinet extends a cable, the upper end of the cable passes through a carrying bracket and is connected with a charging gun, the charging gun is inserted into the interface inside the upper end of one side of the cabinet, characterized in that: The cabinet body side is provided with a steering device, the steering device includes two parallel vertical support rods, and the lower end of each vertical support rod is provided with a stable base, the stable base is arranged on the upper surface of the base of the new energy automobile charging pile, two parallel vertical support rods are sleeved with two sliding rods on the rod body, each sliding rod is limited in height on the vertical support rod by the height limiting bolt on the outer side, and the two parallel vertical support rods are located on the upper and lower interfaces of the new energy automobile charging pile. ​ 2. The steering device for preventing the twist of the interface connection between the new energy vehicle and the charging pile according to claim 1, characterized in that: The sliding rod is sleeved with a sleeve on the rod body, the sleeve is limited on the sliding rod by the locking nut on the outer side, the sleeve is fixed with a support disc with an annular through slot, the central angle of the annular through slot is 300 degrees, and a plurality of support rods are embedded and installed in the annular through slot, the support rods are limited in the annular through slot by the nuts at the front and rear ends, the outer sides of the front and rear ends of the support rods are both connected with elastic jacks, the outer ends of the elastic jacks are connected to the arc-shaped clamping frames, and the arc-shaped clamping frames are distributed along the outer side of the cable and guide the two ends of the cable to bend gently into the upper and lower interfaces of the cabinet body.

3. The steering device for preventing the twist of the interface connection between the new energy vehicle and the charging pile according to claim 2, characterized in that: The elastic jacks include two side connecting sections, one side connecting section is fixed to the outer side of the support rod, and the other side connecting section is fixed to one end of the arc-shaped clamping frame, the inner sides of the two side connecting sections are both provided with gaskets, and the gaskets are connected by the telescopic spring rod.

4. The steering device for preventing the twist of the interface connection between the new energy vehicle charging pile and the charging pile according to claim 1, characterized in that: The two parallel vertical support rods are sleeved with a horizontal support at the middle position of the rod body, the horizontal support passes through a stable rod at the middle position, the stable rod is limited by the bolts on the inner and outer sides, and the inner end of the stable rod is connected with a magnetic seat, and the magnetic seat is adsorbed on the side of the cabinet.

5. The steering device for preventing the twist of the interface connection between the new energy vehicle charging pile and the charging pile according to claim 4, characterized in that: The stable rod supports the two parallel vertical support rods to the vertical position.

6. The steering device for preventing the twist of the interface connection between the new energy vehicle charging pile and the charging pile according to claim 2, characterized in that: The support disc adjusts the front and rear positions on the sliding rod by the sleeve, so that the arc-shaped clamping frame is aligned and clamped into the outer side of the cable.

7. The steering device for preventing the twist of the interface connection between the new energy vehicle charging pile and the charging pile according to claim 1, characterized in that: The height of the support bracket is greater than the height of the two parallel vertical support rods.

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