Wiring arrangement structure of new energy automobile charging pile

Abstract

The utility model relates to the field of wiring arrangement structures, in particular to a wiring arrangement structure of a new energy automobile charging pile. The device comprises a shell, a side sealing plate is arranged on the side face of the shell, a baffle is fixedly connected to one end face of the side sealing plate, and a fixing frame is fixedly connected to the interior of the shell. The supporting component is detachably arranged in the shell body; and the wire arranging plate is detachably arranged in the shell, second connecting blocks are arranged at the two ends of the wire arranging plate, and the second connecting blocks are detachably arranged at the upper end of the fixing frame. According to the wiring arrangement structure of the new energy automobile charging pile, the wire arrangement plate is fixedly installed in the shell, wire bunching clamps are fixedly installed at the upper end of the transverse plate, wire harnesses in the automobile charging pile are clamped and fixed through the multiple sets of wire bunching clamps, the phenomenon that the wire harnesses in the charging pile are wound can be prevented, and the wiring arrangement structure of the new energy automobile charging pile is convenient to use. And the safety of the wiring arrangement structure of the new energy automobile charging pile is improved.

Description

Technical Field

[0001] The utility model relates to the field of wiring arrangement structures, in particular to a wiring arrangement structure for a new energy vehicle charging pile. Background Art

[0002] As an energy supply device for new energy vehicles, the charging performance of new energy vehicle charging piles is related to the service life and charging time of the battery pack. The basic principle of electric vehicle charging pile design is to achieve fast, efficient, safe and reasonable power supply to the power battery. In addition, the applicability of the charger to various power batteries must also be considered. The wiring arrangement structure of the new energy vehicle charging pile is an important part of the charging pile.

[0003] Application No. 202120513193.6 discloses a wiring arrangement structure for a new energy vehicle charging pile, wherein brackets are installed at both ends of the base plate, an arc-shaped slot opening upward is provided in the middle of the bracket, a terminal block is provided in the arc-shaped slot, a rotating assembly is installed between the terminal block and the base plate, and a baffle is provided on the outside of the terminal block, and both ends of the baffle are fixed to the bracket by bolts.

[0004] The wiring arrangement structure in the above-mentioned comparative documents lacks a cable management device, which easily causes the connected cables to become entangled. The entangled cables are prone to heat up and even cause fire. In response to the above situation, we have introduced a wiring arrangement structure for new energy vehicle charging piles. Utility Model Content

[0005] The purpose of the utility model is to provide a wiring arrangement structure for a new energy vehicle charging pile, so as to solve the problem that the wiring arrangement structure proposed in the above background technology lacks a wire management device, which easily causes the connected cables to become entangled, and the entangled cables are prone to heat and even cause fire.

[0006] The technical solution of the utility model is: a wiring arrangement structure of a new energy vehicle charging pile, which includes

[0007] A shell, wherein the side of the shell has a side sealing plate, one end surface of the side sealing plate is fixedly connected to a baffle, and the inside of the shell is fixedly connected to a fixing frame;

[0008] A supporting member, wherein the supporting member is detachably arranged inside the housing, first connecting blocks are arranged at both ends of the supporting member, a slide rail is fixedly installed between the first connecting blocks, and a slider is slidably connected to the upper end of the slide rail;

[0009] A wiring block, which is detachably arranged on the upper end of the slider and is provided with a wiring block body;

[0010] A wire management plate is detachably arranged inside the shell, and second connecting blocks are arranged at both ends of the wire management plate, and the second connecting blocks are detachably arranged on the upper end of the fixing frame.

[0011] As a further solution of the utility model: both ends of the slider are fixedly connected with fixed blocks, the upper end of the fixed block is detachably provided with bolts, the upper end surface of the slide rail is provided with a plurality of countersunk holes, and the bolts are threadedly connected to the countersunk holes.

[0012] As a further solution of the utility model: a wiring terminal is detachably installed at the middle of the upper end of the terminal block body, a supporting foot is fixedly connected to the bottom of the side of the terminal block body, a screw is detachably provided on the upper end of the supporting foot, and the bottom of the supporting foot is in contact with the upper end of the slider.

[0013] As a further solution of the utility model: a limiting hole is arranged on the upper end surface of the terminal block body, a protective shell is detachably installed on the upper end of the limiting hole, a limiting column is fixedly connected to the bottom of the protective shell, the limiting column and the limiting hole are socket-connected, and a handle is fixedly installed on the upper end surface of the protective shell.

[0014] As a further solution of the utility model: the number of the second connecting blocks is two, a transverse plate is fixedly installed between the second connecting blocks, and a cable tie clamp is fixedly connected to the upper end of the transverse plate.

[0015] As a further solution of the utility model: a base is arranged at the bottom of the wiring harness clamp, a circular clamp is rotatably connected to the upper end of the base, a groove is arranged at one end of the circular clamp, a connecting rod is rotatably connected to the upper end of the base, the connecting rod is engaged with the groove arranged on one side of the circular clamp, a thread is arranged on the upper end of the connecting rod, and a hand wheel is threadedly connected to the connecting rod.

[0016] As a further solution of the utility model: a heat dissipation hole is arranged at one end of the side sealing plate, and a wire inlet is arranged at the middle position of the baffle.

[0017] The utility model provides a wiring arrangement structure of a new energy vehicle charging pile through improvement, which has the following improvements and advantages compared with the prior art:

[0018] First, the utility model fixes the support member inside the shell, and fixes the first connecting block on both ends of the slide rail, slides the slider on the slide rail, and fixes the terminal block on the upper end of the slider. The fixing blocks are arranged at both ends of the slider, and bolts are detachably arranged on the upper end of the fixing blocks, so that the terminal block can move along the layout direction of the slide rail, and the terminal block is fixed by threading the bolts with the countersunk holes arranged on the upper end, so that the terminal block arranged on the upper end of the slider can be adjusted in the installation position laterally, thereby improving the application scope of the wiring arrangement structure of the new energy vehicle charging pile, fixing the wire management plate inside the shell, and fixing the wire harness clip on the upper end of the horizontal plate, and fixing the wire harness in the vehicle charging pile by clamping and fixing the wire harness in the charging pile, thereby preventing the wire harness in the charging pile from being entangled, thereby improving the safety of the wiring arrangement structure of the new energy vehicle charging pile.

[0019] Second: The utility model fixes the handle on the upper end face of the protective shell, and inserts the limit column into the limit hole set at the upper end of the terminal block body. The protective shell set at the upper end of the terminal block body can prevent foreign matter from entering the terminal block body. The handle set on the upper end face of the protective shell can be used to conveniently remove or install the protective shell when installing and maintaining the terminal block. The wiring harness inside the charging pile is placed on the upper end of the base, and the circular card is rotated so that one end of the circular card fits with the base, and the connecting rod is engaged with the groove set on one side of the circular card. By turning the hand wheel, the base and the circular card clamp and fix the wiring harness inside the new energy vehicle charging pile. By turning the hand wheel set on the connecting rod, the connection or separation between the base and the circular card becomes more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0021] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 It is a front view of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the support member of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the wiring block of the utility model;

[0025] Figure 5 This is a structural schematic diagram of the wiring block protective shell of the utility model;

[0026] Figure 6 It is a structural schematic diagram of the wire management board of the utility model;

[0027] Figure 7 It is a structural schematic diagram of the cable harness clamp of the utility model.

[0028] Explanation of the reference numerals: 1. Shell; 11. Side sealing plate; 12. Heat dissipation hole; 13. Baffle; 14. Wire inlet; 15. Fixed bracket; 2. Support member; 21. First connecting block; 22. Slide rail; 23. Slider; 24. Fixed block; 25. Bolt; 26. Countersunk hole; 3. Terminal block; 31. Terminal block body; 32. Terminal block; 33. Support foot; 34. Screw; 35. Limit hole; 36. Protective shell; 37. Limit column; 38. Handle; 4. Wire management board; 41. Second connecting block; 42. Horizontal plate; 43. Wire harness clamp; 431. Base; 432. Round clamp; 433. Connecting rod; 434. Handwheel. DETAILED DESCRIPTION

[0029] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] See also Figure 1-Figure 7 The utility model provides a technical solution: a wiring arrangement structure of a new energy vehicle charging pile, which includes a shell 1, a side sealing plate 11 is provided on the side of the shell 1, a baffle 13 is fixedly connected to one end face of the side sealing plate 11, and a fixing frame 15 is fixedly connected inside the shell 1; a supporting member 2, the supporting member 2 is detachably arranged inside the shell 1, and first connecting blocks 21 are arranged at both ends of the supporting member 2, a slide rail 22 is fixedly installed between the first connecting blocks 21, and a slider 23 is slidably connected to the upper end of the slide rail 22; a terminal block 3, the terminal block 3 is detachably arranged on the upper end of the slider 23, and a terminal block body 31 is arranged on the terminal block 3; a wire management board 4, the wire management board 4 is detachably arranged inside the shell 1, and second connecting blocks 41 are arranged at both ends of the wire management board 4, and the second connecting block 41 is detachably arranged on the upper end of the fixing frame 15.

[0032] See also Figure 1-Figure 4 The two ends of the slider 23 are fixedly connected with fixed blocks 24, and the upper end of the fixed block 24 is detachably provided with bolts 25. The upper end surface of the slide rail 22 is provided with a plurality of countersunk holes 26, and the bolts 25 are threadedly connected with the countersunk holes 26.

[0033] A terminal 32 is detachably mounted at the middle of the upper end of the terminal block body 31 , a supporting leg 33 is fixedly connected to the bottom of the side of the terminal block body 31 , a screw 34 is detachably provided at the upper end of the supporting leg 33 , and the bottom of the supporting leg 33 fits with the upper end of the slider 23 .

[0034] A limiting hole 35 is arranged on the upper end surface of the terminal block body 31, and a protective shell 36 is detachably installed on the upper end of the limiting hole 35. A limiting column 37 is fixedly connected to the bottom of the protective shell 36. The limiting column 37 and the limiting hole 35 are connected with each other by a socket connection. A handle 38 is fixedly installed on the upper end surface of the protective shell 36.

[0035] When in use, the staff first fixes the fixing frame 15 inside the housing 1, and then fixes the supporting member 2 on the upper end surface of the fixing frame 15, and fixes the first connecting block 21 on both ends of the slide rail 22, slides the slider 23 on the slide rail 22, and fixes the terminal block 3 on the upper end of the slider 23. Through the fixing blocks 24 at both ends of the slider 23, the upper end of the fixing block 24 is detachably provided with bolts 25, so that the terminal block 3 can be moved along the layout direction of the slide rail 22, and the bolts 25 are threadedly connected with the countersunk holes 26 provided on 222, so as to fix the terminal block provided on the upper end of the slider 23. 3, so that the terminal block 3 can adjust the installation position laterally, thereby improving the application scope of the wiring arrangement structure of the new energy vehicle charging pile, the wire management plate 4 is fixedly installed inside the housing 1, and the wire harness clamp 43 is fixedly installed on the upper end of the horizontal plate 42, and the wire harness enters the housing 1 from the wire inlet 14 arranged in the middle of the baffle 13, and is clamped and fixed by the wire management plate 4, and then connected to the wiring terminal 32 arranged inside the terminal block 3. The wire harness in the vehicle charging pile is clamped and fixed by the multiple sets of wire harness clamps 43, which can prevent the wire harness in the charging pile from being entangled, thereby improving the safety of the wiring arrangement structure of the new energy vehicle charging pile.

[0036] Embodiment 2

[0037] See also Figure 1-Figure 7 The utility model provides a technical solution: a wiring arrangement structure of a new energy vehicle charging pile, which includes a shell 1, a side sealing plate 11 is provided on the side of the shell 1, a baffle 13 is fixedly connected to one end face of the side sealing plate 11, and a fixing frame 15 is fixedly connected inside the shell 1; a supporting member 2, the supporting member 2 is detachably arranged inside the shell 1, and first connecting blocks 21 are arranged at both ends of the supporting member 2, a slide rail 22 is fixedly installed between the first connecting blocks 21, and a slider 23 is slidably connected to the upper end of the slide rail 22; a terminal block 3, the terminal block 3 is detachably arranged on the upper end of the slider 23, and a terminal block body 31 is arranged on the terminal block 3; a wire management board 4, the wire management board 4 is detachably arranged inside the shell 1, and second connecting blocks 41 are arranged at both ends of the wire management board 4, and the second connecting block 41 is detachably arranged on the upper end of the fixing frame 15.

[0038] See also Figure 4-Figure 7 There are two second connection blocks 41 , a horizontal plate 42 is fixedly installed between the second connection blocks 41 , and a cable tie clamp 43 is fixedly connected to the upper end of the horizontal plate 42 .

[0039] A base 431 is provided at the bottom of the wiring harness clamp 43, and a circular clamp 432 is rotatably connected to the upper end of the base 431. A groove is provided at one end of the circular clamp 432, and a connecting rod 433 is rotatably connected to the upper end of the base 431. The connecting rod 433 is engaged with the groove provided on one side of the circular clamp 432, and a thread is provided on the upper end of the connecting rod 433. The connecting rod 433 is threadedly connected to a handwheel 434.

[0040] A heat dissipation hole 12 is provided at one end of the side sealing plate 11 , and a line inlet 14 is arranged at the middle of the baffle 13 .

[0041] When in use, the handle 38 is fixedly installed on the upper end surface of the protective shell 36, and then the limiting column 37 is inserted into the limiting hole 35 set at the upper end of the terminal block body 31, and then the protective shell 36 set at the upper end of the terminal block body 31 can be used to prevent foreign matter from entering the terminal block body 31. The handle 38 set on the upper end surface of the protective shell 36 can be used to easily remove or install the protective shell 36 when installing and maintaining the terminal block 3, place the wiring harness inside the charging pile on the upper end of the base 431, and rotate the circular card 432 so that one end of the circular card 432 is aligned with the base 431. 1 are fitted to each other, and the connecting rod 433 is locked with the groove set on one side of the circular clamp 432. By turning the hand wheel 434, the base 431 and the circular clamp 432 clamp and fix the wiring harness inside the new energy vehicle charging pile. By turning the hand wheel 434 set on the connecting rod 433, the connection or separation between the base 431 and the circular clamp 432 becomes more convenient. The heat dissipation hole 12 set at one end of the side sealing plate 11 can reduce the temperature of the wiring harness inside the charging pile, thereby improving the safety of the wiring arrangement structure of the new energy vehicle charging pile.

[0042] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wiring arrangement structure for a new energy vehicle charging pile, characterized in that: It includes A shell (1), wherein the side of the shell (1) is provided with a side sealing plate (11), one end surface of the side sealing plate (11) is fixedly connected to a baffle (13), and the interior of the shell (1) is fixedly connected to a fixing frame (15); A support member (2), the support member (2) being detachably arranged inside the housing (1), first connecting blocks (21) being arranged at both ends of the support member (2), a slide rail (22) being fixedly installed between the first connecting blocks (21), and a slider (23) being slidably connected to the upper end of the slide rail (22); A wiring block (3), the wiring block (3) being detachably arranged on the upper end of the slider (23), and the wiring block (3) being provided with a wiring block main body (31); A wire management plate (4), the wire management plate (4) is detachably arranged inside the housing (1), second connection blocks (41) are arranged at both ends of the wire management plate (4), and the second connection blocks (41) are detachably arranged on the upper end of the fixing frame (15).

2. The wiring arrangement structure of a new energy vehicle charging pile according to claim 1, characterized in that: The two ends of the slider (23) are fixedly connected with a fixing block (24), the upper end of the fixing block (24) is detachably provided with a bolt (25), the upper end surface of the slide rail (22) is provided with a plurality of countersunk holes (26), and the bolts (25) are threadedly connected to the countersunk holes (26).

3. The wiring arrangement structure of a new energy vehicle charging pile according to claim 1, characterized in that: A wiring terminal (32) is detachably mounted at the middle of the upper end of the wiring block body (31); a supporting foot piece (33) is fixedly connected to the bottom of the side of the wiring block body (31); a screw (34) is detachably provided at the upper end of the supporting foot piece (33); and the bottom of the supporting foot piece (33) is in contact with the upper end of the slider (23).

4. The wiring arrangement structure of a new energy vehicle charging pile according to claim 1, characterized in that: A limiting hole (35) is arranged on the upper end surface of the terminal block body (31), a protective shell (36) is detachably installed on the upper end of the limiting hole (35), a limiting column (37) is fixedly connected to the bottom of the protective shell (36), the limiting column (37) and the limiting hole (35) are connected in a socket manner, and a handle (38) is fixedly installed on the upper end surface of the protective shell (36).

5. The wiring arrangement structure of a new energy vehicle charging pile according to claim 1, characterized in that: There are two second connection blocks (41), a transverse plate (42) is fixedly installed between the second connection blocks (41), and a cable tie clamp (43) is fixedly connected to the upper end of the transverse plate (42).

6. The wiring arrangement structure of a new energy vehicle charging pile according to claim 5, characterized in that: The bottom of the cable harness clamp (43) is provided with a base (431), the upper end of the base (431) is rotatably connected to a circular clamp (432), one end of the circular clamp (432) is provided with a groove, the upper end of the base (431) is rotatably connected to a connecting rod (433), the connecting rod (433) is engaged with the groove provided on one side of the circular clamp (432), the upper end of the connecting rod (433) is provided with a thread, and the connecting rod (433) is threadedly connected to a hand wheel (434).

7. The wiring arrangement structure of a new energy vehicle charging pile according to claim 1, characterized in that: A heat dissipation hole (12) is provided at one end of the side sealing plate (11), and a wire inlet (14) is arranged at the middle of the baffle plate (13).

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