Charging pile protection device

Abstract

The utility model discloses a charging pile protection device which comprises a base, a charger is installed on the base through a connecting plate, a display screen is installed on the charger, the charger is connected with a handle through a cable, a charging head is installed at one end of the handle, a telescopic air cylinder is installed on the charger, and a bottom groove is formed in the charger. A limiting mechanism used for limiting the charging head is installed on the bottom groove, a baffle is rotationally connected to the telescopic air cylinder and arranged on one side of the charger, a connecting lug is connected to the telescopic air cylinder, the baffle is rotationally connected to the connecting lug, and the limiting mechanism comprises a telescopic block. According to the utility model, the telescopic end of the telescopic cylinder is matched with the cylinder groove, so that when the charging head is pulled out and the telescopic block is reset under the action of the reset spring, the filling column is popped out, the mounting position of the charging head can be sealed, and the sealing performance of the structure is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging pile technical field especially charging pile protection device. BACKGROUND

[0002] Charging pile is a kind of energy supplement device for providing electric quantity supplement for electric vehicle, and its function is similar to oiling machine in gas station, can be fixed on ground or wall, is installed in public building (charging station, shopping mall, public parking lot etc.) and residential parking lot, and can charge various models of electric vehicles according to adjusting voltage and current.

[0003] The existing charging pile is usually arranged in outdoor public area, so the charging head structure lacks effective protection structure, passers-by can plug and unplug the charging head at will, the charging head is easily damaged by passers-by, and when charging, the charging head is pulled out of the charging pile, at this time, the placement position of the charging head on the charging pile is exposed to the external environment, so that the exposed structure is easily affected by the external environment when using the charging pile.

[0004] Therefore, the charging pile protection device is provided. UTILITY MODEL CONTENTS

[0005] The utility model discloses a charging pile protection device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] Charging pile protection device, including base, the base is installed with charger through connecting plate, the charger is installed with display screen, the charger is connected with handle through cable, the handle one end is installed with charging head, the charger is installed with telescopic cylinder, the charger is opened with bottom groove, the bottom groove is installed with the limiting mechanism for limiting charging head.

[0008] Preferably, the telescopic cylinder is rotatably connected with a baffle, and the baffle is arranged on one side of the charger.

[0009] Preferably, the telescopic cylinder is connected with a connecting lug, and the baffle is rotatably connected to the connecting lug.

[0010] Preferably, the limiting mechanism includes a telescopic block, a telescopic rod connected to the telescopic block, a return spring connected to the upper end of the telescopic rod, a cylinder groove formed on the outer side of the telescopic rod, a clamping block connected to the upper end of the telescopic block, and a clamping groove formed on the charging head.

[0011] Preferably, the lower end of the telescopic block is connected with a handrail.

[0012] Preferably, the telescopic block is connected with the filling column through a sealing spring.

[0013] In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

[0014] 1、The telescopic cylinder structure is adopted, the telescopic end of the telescopic cylinder cooperates with the cylinder groove, when the charging head is pulled out and the telescopic block is reset by the reset spring, the filling column is popped out, the charging head installation position is sealed, and the sealing property of the structure is improved.

[0015] 2、The hand structure is adopted, the cable can be placed in the hand structure, the wire arrangement effect is achieved, the cable is prevented from being dragged on the ground, and the structure is prevented from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An explosion structure schematic view of a charging head connection part is shown according to the utility model embodiment;

[0017] Figure 2 An explosion structure schematic view of a telescopic block connection part is shown according to the utility model embodiment;

[0018] Figure 3 An explosion structure schematic view of a filling column connection part is shown according to the utility model embodiment.

[0019] LEGEND:

[0020] 1, base; 2, connecting plate; 3, charger; 4, display screen; 5, charging head; 6, handle; 7, cable; 8, telescopic cylinder; 9, baffle; 10, hand; 11, telescopic block; 12, telescopic rod; 13, reset spring; 14, filling column; 15, connecting lug; 16, clamping groove; 17, bottom groove; 18, clamping block; 19, sealing spring; 20, cylinder groove. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model embodiments will be described clearly and completely below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-3 The utility model provides a technical scheme:

[0023] The utility model provides a charging pile protection device, including base 1, base 1 is installed with charger 3 through connecting plate 2, display screen 4 is installed on charger 3, can clearly understand the charging progress through setting up display screen 4, charger 3 is connected with handle 6 through cable 7, one end of handle 6 is installed with charging head 5, when charging, operating personnel can hand hold handle 6 and butt joint charging head 5 with the vehicle body, telescopic cylinder 8 is installed on charger 3, when not using charging pile, telescopic cylinder 8 is elongated, when using charging pile, telescopic cylinder 8 is contracted, and the telescoping of telescopic cylinder 8 is judged by the charging instruction of operating personnel, bottom groove 17 is set up on charger 3, and the limiting mechanism for limiting charging head 5 is installed on bottom groove 17.

[0024] Specifically, as shown in Figure 1 Telescopic cylinder 8 is rotatably connected with baffle 9, baffle 9 is arranged on one side of charger 3, when not charging, baffle 9 is in the inclined state, and when charging, baffle 9 is in the vertical state.

[0025] Specifically, as shown in Figure 1 And Figure 2 Telescopic cylinder 8 is connected with connecting lug 15, and baffle 9 is rotatably connected with connecting lug 15.

[0026] Specifically, as shown in Figure 2 And Figure 3 The limiting mechanism includes telescopic block 11, telescopic rod 12 is connected to telescopic block 11, telescopic rod 12 is slidably connected in charger 3, reset spring 13 is connected to the upper end of telescopic rod 12, reset spring 13 is fixedly connected to the upper end of charger 3, cylinder groove 20 is formed in the outer side of telescopic rod 12, cylinder groove 20 corresponds to the telescopic end of telescopic cylinder 8, clamping block 18 is connected to the upper end of telescopic block 11, clamping groove 16 is formed in charging head 5, the telescopic rod one end of telescopic cylinder 8 and cylinder groove 20 are mutually adapted, and clamping block 18 and clamping groove 16 are mutually adapted.

[0027] Specifically, as shown in Figure 1 Telescopic block 11 is connected with handrail 10 at the lower end, and handrail 10 can be used to place cable 7 structure, so that cable 7 is prevented from being dragged on the ground.

[0028] Specifically, as shown in Figure 3 Telescopic block 11 is connected with filling column 14 through sealing spring 19, the structure of charger 3 can be further sealed by filling column 14, and external contact heads are prevented from being damaged.

[0029] To sum up, the charging pile protection device provided by the embodiment, when needing to charge, the operator scans the two-dimensional code on the charger 3, at this time the telescopic cylinder 8 is retracted, the telescopic end of the telescopic cylinder 8 cancels the limiting of the telescopic rod 12, at this time the operator can pull down the handrail 10 structure, so that the clamping block 18 and the clamping groove 16 on the charging head 5 are separated from each other, at this time the charging head 5 structure can be easily taken down, by arranging the clamping block 18 and the cylinder groove 20 structure, the charging head 5 structure can be well protected when not in use;

[0030] When the charging head 5 is taken down, the telescopic block 11 is lifted under the pull of the reset spring 13, since the filling column 14 is limited by the bottom groove 17, the filling column 14 is completely received into the telescopic block 11, when the telescopic block 11 is lifted to a certain height, at this time the filling column 14 enters the circular groove where the charging head 5 is placed, at this time the telescopic block 11 structure stops moving upward, the filling column 14 can well protect the placement position of the charging head 5, improve the structure sealing performance, at this time the baffle 9 is turned down, further improve the structure sealing performance, avoid the influence of bad environment such as rainy day.

[0031] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will accord with the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A charging pile protection device, comprising a base (1), characterized in that, The base (1) is provided with a charger (3) through a connecting plate (2), a display screen (4) is installed on the charger (3), the charger (3) is connected with a handle (6) through a cable (7), one end of the handle (6) is provided with a charging head (5), a telescopic cylinder (8) is installed on the charger (3), a bottom groove (17) is formed on the charger (3), and a limiting mechanism for limiting the charging head (5) is installed on the bottom groove (17); the limiting mechanism comprises a telescopic block (11), a telescopic rod (12) is connected to the telescopic block (11), a reset spring (13) is connected to the upper end of the telescopic rod (12), a cylinder groove (20) is formed on the outer side of the telescopic rod (12), a clamping block (18) is connected to the upper end of the telescopic block (11), a clamping groove (16) is formed on the charging head (5), the telescopic rod of the telescopic cylinder (8) is matched with the cylinder groove (20), and the clamping block (18) is matched with the clamping groove (16).

2. The charging pile protection device according to claim 1, characterized in that, The telescopic cylinder (8) is rotatably connected with a baffle (9), and the baffle (9) is arranged on one side of the charger (3).

3. The charging pile protection device according to claim 2, characterized in that, The telescopic cylinder (8) is connected with a connecting lug (15), and the baffle (9) is rotatably connected to the connecting lug (15).

4. The charging pile protection device according to claim 1, characterized in that, The telescopic block (11) is connected with a handrail (10) at the lower end.

5. The charging pile protection device according to claim 1, characterized in that, The telescopic block (11) is connected with a filling column (14) through a sealing spring (19).

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