New energy charging pile with charging head protection device

Abstract

The utility model relates to the technical field of new energy charging piles, in particular to a new energy charging pile with a charging head protection device. The charging pile comprises a charging pile body, the side wall of the charging pile body is provided with a dustproof device, the dustproof device comprises two L-shaped frames, the two L-shaped frames are fixedly connected with the side wall of the charging pile body, the inner surfaces of the two L-shaped frames are slidably connected with filter screens, the surfaces of the two L-shaped frames are fixedly connected with short plates, and the short plates are fixedly connected with the charging pile body. A long plate is fixedly connected to one sides of the two short plates, a threaded rod is inserted into the long plate in a threaded mode, and a clamping plate is rotationally connected to one end of the threaded rod. The charging pile solves the problem that the charging pile body is usually placed outdoors, so that outside sundries or dust in air can enter along heat dissipation holes of the charging pile body and accumulate on the surfaces of internal parts, the parts in the charging pile body are in poor contact, and the charging pile body is damaged and cannot be used.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy charging piles, and in particular to a new energy charging pile with a charging head protection device. Background Art

[0002] A charging pile is a device that replenishes power for electric vehicles. Its function is similar to that of a gas pump in a gas station. It can be fixed on the ground or wall and installed in public buildings and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current. Usually, the charging head of the charging pile comes with a protective shell to keep the car safe during charging or when not in use.

[0003] A Chinese patent application CN202020827714.0 discloses a new energy charging pile with a protective function. The key points of its technical solution are: In the utility model, a protective structure is provided, and the charging head is clamped by the clamping block and the fixed block on the protective structure to prevent the charging head from falling from the clamping groove on the charging pile body, and the fixed block can prevent rainwater from dripping onto the interface of the charging head, which is relatively safe. A storage device is provided, and the transmission line can be stored through the storage device, and the length of the transmission line extended is controlled by the movable wheel, and the effect of rotating storage can be achieved, so that the transmission line will not be tangled.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the charging pile body is placed outdoors, so that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body and accumulate on the surface of internal parts, resulting in poor contact between parts inside the charging pile body and damage to the charging pile body, making it unusable. Therefore, in response to the above problems, a new energy charging pile with a charging head protection device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body and accumulate on the surface of internal parts, resulting in poor contact of parts inside the charging pile body and damage to the charging pile body, which makes it unusable. A new energy charging pile with a charging head protection device is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new energy charging pile with a charging head protection device, including a charging pile body, the side wall of the charging pile body is provided with a dustproof device, the dustproof device includes two L-shaped frames, the two L-shaped frames are fixedly connected to the side wall of the charging pile body, the inner surfaces of the two L-shaped frames are slidably connected with a filter screen, the surfaces of the two L-shaped frames are fixedly connected with short plates, one side of the two short plates is fixedly connected with a long plate, a screw is inserted into the internal thread of the long plate, and one end of the screw is rotatably connected with a clamping plate.

[0007] The effect achieved by the above-mentioned components is: by setting up a dust-proof device, the dust-proof effect of the charging pile body is achieved as much as possible. Usually the charging pile body is placed outdoors, so that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body and accumulate on the surface of the internal parts, resulting in poor contact of the parts inside the charging pile body and the charging pile body being damaged and unusable, thereby improving the practicality of the device.

[0008] Preferably, a sliding rod is slidably inserted in the long board, and one end of the sliding rod is fixedly connected to the clamping plate.

[0009] The effects achieved by the above components are: preventing the clamping plate from rotating along with the rotation of the screw rod, thereby improving the stability of the device.

[0010] Preferably, a guide plate is fixedly connected to one side of the charging pile body close to the L-shaped frame, and the size of the filter is adapted to the size of the inner surface of the L-shaped frame.

[0011] The effect achieved by the above components is to facilitate the workers to quickly align the filter screen and the L-shaped frame for installation.

[0012] Preferably, one end of the screw rod away from the clamping plate is fixedly connected to a handle, and a surface of the handle has a plurality of protrusions.

[0013] The effect achieved by the above components is: to facilitate the staff to accurately control the degree of fastening of the clamping plate to the filter screen.

[0014] Preferably, an auxiliary device is fixedly connected to the surface of the charging pile body, and the auxiliary device includes a mounting plate, which is fixedly connected to the surface of the charging pile body, and the surface of the mounting plate is fixedly connected to two fixed bins, and the inner surface of the fixed bin is slidably connected to a movable plate, and the surface of the fixed bin is fixedly connected to an elliptical plate, and a limit rod is slidably inserted in the elliptical plate, and a plurality of limit grooves are opened on the side wall of the movable plate.

[0015] The effect achieved by the above components is: by setting up auxiliary devices, the charging pile body is protected from sun and rain, avoiding damage to internal equipment caused by sun exposure and long-term rain during outdoor use, and improving the service life of the device.

[0016] Preferably, one end of the limiting rod is fixedly connected to a setting block, the arc surface of the limiting rod is sleeved with a spring, and both ends of the spring are respectively fixedly connected to the setting block and the elliptical plate.

[0017] The effect achieved by the above components is that the elastic force of the spring drives the limiting rod to slide in the elliptical plate and automatically insert into the limiting groove of the moving plate, thereby improving the quickness of the device.

[0018] Preferably, a connecting plate is fixedly connected to the surface of the elliptical plate, a baffle is slidably inserted in the connecting plate, and a clamping groove is formed on the arc surface of the limiting rod.

[0019] The effect achieved by the above components is that the staff does not need to pull the setting block all the time during the process of adjusting the position of the movable plate.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. In the utility model, by setting a dustproof device, the effect of dustproofing the charging pile body is achieved as much as possible. Usually, the charging pile body is placed outdoors, so that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body and accumulate on the surface of internal parts, resulting in poor contact between parts inside the charging pile body and damage to the charging pile body, which makes it unusable. This improves the practicability of the device.

[0022] 2. In the utility model, by setting up auxiliary devices, the effect of sun protection and rain protection for the charging pile body is achieved, which avoids damage to internal equipment due to sun exposure and long-term rain during outdoor use, and improves the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the dustproof device in the utility model;

[0025] Figure 3 It is a structural schematic diagram of the auxiliary device in the utility model;

[0026] Figure 4 For the utility model Figure 3 Enlarged view of point A.

[0027] Legend: 1. Charging pile body; 2. Dustproof device; 21. L-shaped frame; 22. Filter; 23. Long plate; 24. Screw; 25. Clamping plate; 26. Slide rod; 27. Guide plate; 28. Handle; 29. ​​Short plate; 3. Auxiliary device; 31. Mounting plate; 32. Fixed bin; 33. Moving plate; 34. Elliptical plate; 35. Limit rod; 36. Setting block; 37. Spring; 38. Connecting plate; 39. Baffle. DETAILED DESCRIPTION

[0028] Reference Figure 1 As shown, the utility model provides a technical solution: a new energy charging pile with a charging head protection device 2, comprising a charging pile body 1, and a dustproof device 2 is provided on the side wall of the charging pile body 1. By setting the dustproof device 2, the effect of dustproofing the charging pile body 1 is achieved as much as possible. Usually, the charging pile body 1 is placed outdoors, so that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body 1 and accumulate on the surface of internal parts, resulting in poor contact of parts in the charging pile body 1, and the charging pile body 1 is damaged and cannot be used, thereby improving the practicality of the device. An auxiliary device 3 is fixedly connected to the surface of the charging pile body 1. By setting the auxiliary device 3, the effect of sun protection and rain protection for the charging pile body 1 is achieved, avoiding damage to internal equipment due to sun exposure and long-term rain during outdoor use, and improving the service life of the device.

[0029] The specific configuration and functions of the dustproof device 2 and the auxiliary device 3 are described in detail below.

[0030] Reference Figure 2As shown, in this embodiment: the dustproof device 2 includes two L-shaped frames 21, both of which are fixedly connected to the side wall of the charging pile body 1, and the inner surfaces of the two L-shaped frames 21 are slidably connected with the filter screen 22, and the surfaces of the two L-shaped frames 21 are fixedly connected with the short plate 29, and one side of the two short plates 29 is fixedly connected with the long plate 23, and the long plate 23 is internally threaded with a screw 24, and one end of the screw 24 is rotatably connected with the clamping plate 25, and the long plate 23 is slidably inserted with a slide bar 26, and one end of the slide bar 26 is fixedly connected with the clamping plate 25. The screw 24 is rotated to rotate in the long plate 23, and the screw 24 drives the clamping plate 25 to move, and the clamping plate 25 drives the slide bar 26 to slide in the long plate 23, so as to avoid the situation that the clamping plate 25 rotates with the rotation of the screw 24, thereby improving the stability of the device, and the charging pile body 1 is fixedly connected with a guide plate 27 on the side close to the L-shaped frame 21, and the size of the filter screen 22 is adapted to the size of the inner surface of the L-shaped frame 21. The filter 22 is pushed to slide on the surface of the guide plate 27, so that the staff can quickly align the filter 22 with the L-shaped frame 21. The end of the screw 24 away from the clamping plate 25 is fixedly connected to a handle 28, and the surface of the handle 28 has a plurality of convex points. The screw 24 is rotated to rotate in the long plate 23, so that the staff can accurately control the degree of tightening of the clamping plate 25 to the filter 22.

[0031] Reference Figure 3 and Figure 4 As shown, specifically, the auxiliary device 3 includes a mounting plate 31, which is fixedly connected to the surface of the charging pile body 1, and the surface of the mounting plate 31 is fixedly connected to two fixed bins 32, and the inner surface of the fixed bin 32 is slidably connected to a moving plate 33, and the surface of the fixed bin 32 is fixedly connected to an elliptical plate 34, and a limiting rod 35 is slidably inserted in the elliptical plate 34, and the side wall of the moving plate 33 is provided with a plurality of limiting grooves, and one end of the limiting rod 35 is fixedly connected to a setting block 36, and the arc surface of the limiting rod 35 is sleeved with a spring 37, and the two ends of the spring 37 are respectively fixedly connected to the setting block 36 and the elliptical plate 34. Pull the moving plate 33 to slide on the inner surface of the fixed bin 32, release the setting block 36, and the elastic force of the spring 37 drives the limiting rod 35 to slide in the elliptical plate 34 and automatically insert into the limiting groove of the moving plate 33, thereby improving the quickness of the device, and the surface of the elliptical plate 34 is fixedly connected to a connecting plate 38, and a baffle 39 is slidably inserted in the connecting plate 38, and a card slot is provided on the arc surface of the limiting rod 35. Pulling the setting block 36 drives the limit rod 35 to slide in the elliptical plate 34 until the position of the limit rod 35 slot is aligned with the baffle 39, and the baffle 39 slides down in the connecting plate 38 and is inserted into the limit rod 35 slot, so that the staff does not need to pull the setting block 36 all the time when adjusting the position of the movable plate 33.

[0032] Working principle: when the staff needs to install the filter 22, they push the filter 22 to slide on the surface of the guide plate 27, so that the staff can quickly align the filter 22 and the L-shaped frame 21 for installation. Turn the handle 28 to drive the screw 24 to rotate in the long plate 23, and the screw 24 drives the clamping plate 25 to move. The clamping plate 25 drives the slide bar 26 to slide on the inner surface of the long plate 23 until the clamping plate 25 abuts against the filter 22, thereby achieving the dust-proof effect of the charging pile body 1 as much as possible. Usually, the charging pile body 1 is placed outdoors, so that external debris or dust in the air will enter through the heat dissipation holes of the charging pile body 1 and accumulate on the surface of the internal parts, resulting in poor contact of the parts in the charging pile body 1 and damage to the charging pile body 1. It cannot be used, thereby improving the practicability of the device.

[0033] When the staff needs to adjust the length of the movable plate 33, they pull the setting block 36 to drive the limit rod 35 to slide in the elliptical plate 34 until the limit rod 35 slot is aligned with the baffle 39, and the baffle 39 slides down in the connecting plate 38 and is inserted into the limit rod 35 slot, so that the staff does not need to pull the setting block 36 all the time to adjust the position of the movable plate 33. The movable plate 33 is pulled to slide on the inner surface of the fixed bin 32, thereby achieving the effect of sun and rain protection for the charging pile body 1, avoiding damage to internal equipment due to sun exposure and long-term rain during outdoor use, and improving the service life of the device.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A new energy charging pile with a charging head protection device, comprising a charging pile body (1), characterized in that: The side wall of the charging pile body (1) is provided with a dustproof device (2), and the dustproof device (2) comprises two L-shaped frames (21), the two L-shaped frames (21) are fixedly connected to the side wall of the charging pile body (1), the inner surfaces of the two L-shaped frames (21) are slidably connected with a filter screen (22), the surfaces of the two L-shaped frames (21) are fixedly connected with a short plate (29), one side of the two short plates (29) is fixedly connected with a long plate (23), the long plate (23) is internally threaded with a screw rod (24), and one end of the screw rod (24) is rotatably connected with a clamping plate (25).

2. A new energy charging pile with a charging head protection device according to claim 1, characterized in that: A sliding rod (26) is slidably inserted in the long plate (23), and one end of the sliding rod (26) is fixedly connected to the clamping plate (25).

3. A new energy charging pile with a charging head protection device according to claim 1, characterized in that: A guide plate (27) is fixedly connected to one side of the charging pile body (1) close to the L-shaped frame (21), and the size of the filter screen (22) is compatible with the size of the inner surface of the L-shaped frame (21).

4. A new energy charging pile with a charging head protection device according to claim 1, characterized in that: One end of the screw rod (24) away from the clamping plate (25) is fixedly connected to a handle (28), and the surface of the handle (28) has a plurality of protrusions.

5. The new energy charging pile with a charging head protection device according to claim 1, characterized in that: The surface of the charging pile body (1) is fixedly connected with an auxiliary device (3), and the auxiliary device (3) comprises a mounting plate (31), the mounting plate (31) is fixedly connected to the surface of the charging pile body (1), the surface of the mounting plate (31) is fixedly connected with two fixed bins (32), the inner surface of the fixed bin (32) is slidably connected with a movable plate (33), the surface of the fixed bin (32) is fixedly connected with an elliptical plate (34), a limiting rod (35) is slidably inserted in the elliptical plate (34), and the side wall of the movable plate (33) is provided with a plurality of limiting grooves.

6. A new energy charging pile with a charging head protection device according to claim 5, characterized in that: One end of the limiting rod (35) is fixedly connected to a setting block (36), the arc surface of the limiting rod (35) is sleeved with a spring (37), and the two ends of the spring (37) are respectively fixedly connected to the setting block (36) and the elliptical plate (34).

7. A new energy charging pile with a charging head protection device according to claim 5, characterized in that: A connecting plate (38) is fixedly connected to the surface of the elliptical plate (34), a baffle (39) is slidably inserted in the connecting plate (38), and a clamping groove is provided on the arc surface of the limiting rod (35).

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