Outdoor charging pile with protection structure

Abstract

An outdoor charging pile with a protection structure comprises a device shell, a charging pile body and the protection mechanism. The device shell is arranged underground, the top surface of the device shell is horizontal to the ground, and a storage opening is formed in the top of the device shell; one end of the charging pile main body is rotationally arranged in the device shell, and the other end of the charging pile main body extends out of the storage opening; the protection mechanism comprises a sliding rod, a trigger rod and a contact plate; a sliding groove is horizontally formed in the top of the device shell. The sliding rod is arranged in the sliding groove in a sliding mode. One end of the trigger rod is connected to one end of the sliding rod and located on one side of the charging pile body in the device shell. The contact plate is connected to the other end of the sliding rod and arranged on the ground in a sliding mode. The problems that when a vehicle is accidentally impacted, an existing fixed charging pile is difficult to bear impact force to be damaged, and a necessary protection mechanism is lacked are solved.

Description

Technical Field

[0001] The present invention relates to the field of charging piles, and in particular to an outdoor charging pile with a protective structure. Background Art

[0002] With the popularity of electric vehicles, outdoor charging piles, as important supporting facilities for electric vehicles, have become the focus of users' attention for their safety and durability. However, in actual use, due to driver errors, obstructed vision or bad weather conditions, vehicles may accidentally hit charging piles, causing damage to charging piles or even safety accidents. This not only causes economic losses to users, but may also pose a threat to personal safety.

[0003] Most traditional outdoor charging piles adopt a fixed design, that is, the charging pile is directly installed on the ground or wall, lacking the necessary protection mechanism. When a vehicle is accidentally hit, the charging pile often becomes the direct force point and is difficult to withstand the impact force and is damaged. Therefore, it is of great practical significance to develop an outdoor charging pile with a protective structure that can automatically protect before a vehicle hits and reduce the risk of damage to the charging pile. Summary of the invention

[0004] The purpose of the present invention is to provide an outdoor charging pile with a protective structure, which solves the problem that the existing fixed charging pile is difficult to withstand the impact force and is damaged when a vehicle accidentally collides with it, and lacks the necessary protection mechanism.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] An outdoor charging pile with a protective structure, comprising:

[0007] The device housing is arranged below the ground, the top surface of the device housing is level with the ground, and a storage opening is arranged on the top of the device housing;

[0008] A charging pile body, one end of which is rotatably disposed inside the device housing, and when the charging pile body is rotated to be vertical, it extends out of the receiving opening;

[0009] The protective mechanism includes a slide bar, a trigger bar and a contact plate; a slide groove is horizontally arranged on the top of the device shell; the slide bar is slidably arranged in the slide groove; one end of the trigger bar is connected to one end of the slide bar and is located on one side of the charging pile body inside the device shell; the contact plate is connected to the other end of the slide bar and is slidably arranged on the ground.

[0010] A plurality of drainage holes are arranged at the bottom of the device shell.

[0011] A base is provided at the bottom of the device housing; the bottom of the charging pile body is rotatably provided on the base; a rotating motor is provided in the base, and its output shaft is connected to one side of the charging pile body for driving the charging pile body to rotate.

[0012] A return box is arranged on the top of the device shell; the slide slot is arranged in the return box; and a part of the slide slot near the inner side of the device shell passes through the inside of the device shell.

[0013] The protection mechanism also includes a guide rod and a return spring; one end of the guide rod is connected to one end of the slide slot on the inner side of the device shell; the return spring surrounds the guide rod, and one end of the return spring is connected to one end of the slide slot on the inner side of the device shell.

[0014] A guide hole is arranged inside the slide bar and penetrates through one end of the inner side of the device housing; the guide bar is slidably arranged in the guide hole; the other end of the return spring is connected to one end of the slide bar and is located at the opening of the guide hole.

[0015] The contact plate is placed vertically, and rollers are respectively arranged on two sides of the bottom of the contact plate; the rollers are placed on the ground.

[0016] A buffer seat is also provided at the bottom inner side of the device shell; when the charging pile body is rotated to a horizontal position, the buffer seat is located below the charging pile body, and the top surface of the buffer seat is in contact with the charging pile body.

[0017] The buffer seat includes an elastic member, a support plate and a buffer pad; one end of the elastic member is arranged at the bottom inner side of the device shell, and the other end is connected to the bottom surface of the support plate; the buffer pad is arranged on the top surface of the support plate; the elastic member is a spring buffer, a hydraulic buffer or a rubber buffer.

[0018] A first motor, two guide grooves, a connecting frame and a baffle are also provided inside the device shell; the guide grooves are arc-shaped and are respectively provided on two pairs of side walls inside the device shell; the first motor is provided at the center of the guide groove on one side; the baffle is an arc-shaped plate, and its two ends are respectively slidably provided in the guide groove; one side of the connecting frame is connected to the inner side of the baffle, and the other end is connected to the output shaft of the first motor, and the first motor is used to drive the connecting frame to rotate; when the charging pile body is rotated to horizontal, the baffle is located between the charging pile body and the storage port.

[0019] The technical solution of the embodiment of the present invention has at least the following advantages and beneficial effects:

[0020] The present invention discloses an outdoor charging pile with a protective structure, comprising a device housing, a charging pile body and a protective mechanism. The device housing is arranged below the ground and is kept level with the ground, providing a concealed storage space for the charging pile body. One end of the charging pile body is rotatably arranged inside the device housing, and can be in a storage state at ordinary times, and is shielded by a rotatable baffle. When it is needed, it is extended above the ground by a rotating motor drive for charging the vehicle, making the present invention more practical; when the vehicle is about to hit the charging pile due to misoperation, it will first touch the contact plate on the ground, and the contact plate will be linked with the trigger rod through the sliding rod, and then push the charging pile body to quickly rotate back to the inside of the device housing, thereby avoiding direct collision with the vehicle, achieving an effective protective effect, and effectively solving the problem that the traditional charging pile is easily damaged when the vehicle is misoperated and hit, and improving the safety and durability of the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall schematic diagram of the present invention;

[0022] Figure 2 is an internal schematic diagram of the present invention;

[0023] Figure 3 Yes Figure 2 Enlarged view of point A in the middle.

[0024] In the figure, 1-device housing, 101-storage port, 102-drainage hole, 103-return box, 201-first motor, 202-guide groove, 203-connecting frame, 204-baffle, 301-spring buffer, 302-support plate, 303-buffer pad, 401-base, 402-charging pile body, 501-slide groove, 502-guide rod, 503-return spring, 504-slide rod, 505-trigger rod, 506-guide hole, 507-contact plate, 508-roller. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] like Figure 1-3 As shown, an outdoor charging pile with a protective structure includes a device shell 1, a charging pile body 402 and a protective mechanism; the device shell 1 is hollow inside and is arranged below the ground as a whole, with the top surface kept level with the ground, and a receiving port 101 penetrating therein is also arranged on the top to facilitate the rotation of the charging pile body 402; a base 401 is arranged at the bottom of the device shell 1; the bottom of the charging pile body 402 is rotatably arranged on the base 401; a rotating motor is arranged in the base 401, and its output shaft is connected to one side of the charging pile body 402, so as to drive the charging pile body 402 to rotate; when the charging pile body 402 is rotated to vertical, it can extend out of the receiving port 101, which is convenient for users to use; it should be noted that the charging pile body 402 is a prior art and is not an improvement of the present embodiment, and will not be described in detail here;

[0028] Specifically, a plurality of drainage holes 102 are provided at the bottom of the device housing 1 to prevent rainwater from accumulating inside the device housing 1;

[0029] The protective mechanism includes a return box 103, a slide groove 501, a guide rod 502, a return spring 503, a slide rod 504, a trigger rod 505 and a contact plate 507; the return box 103 is arranged at the top side edge of the device housing 1, next to the storage port 101; the slide groove 501 is arranged in the return box 103 and is parallel to the rotation surface of the charging pile body 402; a part of the slide groove 501 on the inner side of the device housing 1 passes through the inside of the device housing 1; the slide rod 504 is slidably arranged in the slide groove 501, and a guide hole 506 is arranged inside it, and passes through one end on the inner side of the device housing 1; the guide rod 502 is slidably arranged in the guide hole 506; one end of the trigger rod 505 is connected to one end of the slide rod 504 and is located on one side of the charging pile body 402 inside the device housing 1; the contact plate 507 is placed vertically, one side of its bottom is connected to the other end of the slide rod 504, and is slidably arranged on the ground; one end of the guide rod 502 is connected to one end of the slide groove 501 on the inner side of the device housing 1; the return spring 503 surrounds the guide rod 502, one end of which is connected to one end of the slide groove 501 on the inner side of the device housing 1, and the other end is connected to one end of the slide rod 504 and is located at the opening of the guide hole 506;

[0030] Specifically, rollers 508 are respectively provided on both sides of the bottom of the contact plate 507; the rollers 508 are placed on the ground to facilitate the contact plate 507 to slide along the ground.

[0031] like Figure 2As shown, a buffer seat is also provided at the inner bottom of the device housing 1; when the charging pile body 402 is rotated to a horizontal position, the buffer seat is located below the charging pile body 402, and the top surface of the buffer seat is in contact with the charging pile body 402; the buffer seat includes an elastic member, a support plate 302 and a buffer pad 303; one end of the elastic member is provided at the inner bottom of the device housing 1, and the other end thereof is connected to the bottom surface of the support plate 302; the buffer pad 303 is provided on the top surface of the support plate 302; the elastic member is a spring buffer 301, a hydraulic buffer or a rubber buffer.

[0032] A first motor 201, two guide grooves 202, a connecting frame 203 and a baffle 204 are also provided inside the device housing 1; the guide grooves 202 are arc-shaped and are respectively provided on two pairs of side walls inside the device housing 1; the first motor 201 is provided at the center of the guide groove 202 on one side; the baffle 204 is an arc-shaped plate, and its two ends are respectively slidably provided in the guide groove 202; one side of the connecting frame 203 is connected to the inner side of the baffle 204, and the other end is connected to the output shaft of the first motor 201, and the first motor 201 is used to drive the connecting frame 203 to rotate; when the charging pile body 402 is rotated to horizontal, the baffle 204 is located between the charging pile body 402 and the storage port 101, and when the charging pile body 402 is stored inside the device housing 1, rain, dust, etc. are prevented from contacting the charging pile body 402.

[0033] The working principle of this embodiment is:

[0034] An outdoor charging pile with a protective structure of the present invention includes three parts: a device shell 1, a charging pile body 402 and a protective mechanism. The device shell 1 is arranged below the ground and kept level with the ground, providing a concealed storage space for the charging pile body 402; one end of the charging pile body 402 is rotatably arranged inside the device shell 1. When not in use, the charging pile body 402 can be rotated to a horizontal position, and the rotating plate is rotated to above the charging pile body 402 to be in a storage state; when it is needed, one side of the rotating plate is rotated, and then the rotating motor drives the charging pile body 402, and extends it through the storage port 101 to above the ground for vehicle charging.

[0035] When the vehicle is about to hit the charging pile due to improper operation, it will first touch the contact plate 507 on the ground, causing it to move. The contact plate 507 is connected to the trigger rod 505 through the slide bar 504, and the trigger rod 505 is located on the side of the device housing 1 close to the charging pile body 402. Once the contact plate 507 is subjected to external force, it will drive the slide bar 504 to slide in the slide groove 501, thereby pushing the trigger rod 505 to contact and push one side of the charging pile body 402. At this time, the charging pile body 402 is quickly rotated back to the inside of the device housing 1 under the push of the trigger rod 505, and contacts the buffer seat below it, reducing the force it receives from the collision, thereby avoiding direct collision with the vehicle and achieving an effective protection effect.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An outdoor charging pile with a protective structure, characterized in that: include: The device housing is arranged below the ground, the top surface of the device housing is level with the ground, and a receiving opening is arranged on the top of the device housing; A charging pile body, one end of which is rotatably disposed inside the device housing, and when the charging pile body is rotated to be vertical, it extends out of the receiving opening; The protective mechanism includes a slide bar, a trigger bar and a contact plate; a slide groove is horizontally arranged on the top of the device shell; the slide bar is slidably arranged in the slide groove; one end of the trigger bar is connected to one end of the slide bar and is located on one side of the charging pile body inside the device shell; the contact plate is connected to the other end of the slide bar and is slidably arranged on the ground.

2. The outdoor charging pile with a protective structure according to claim 1, characterized in that: A plurality of drainage holes are arranged at the bottom of the device shell.

3. The outdoor charging pile with a protective structure according to claim 1, characterized in that: A base is provided at the bottom of the device housing; the bottom of the charging pile body is rotatably provided on the base; a rotating motor is provided in the base, and its output shaft is connected to one side of the charging pile body for driving the charging pile body to rotate.

4. The outdoor charging pile with a protective structure according to claim 1, characterized in that: A return box is arranged on the top of the device shell; the slide slot is arranged in the return box; and a part of the slide slot near the inner side of the device shell passes through the inside of the device shell.

5. The outdoor charging pile with a protective structure according to claim 4, characterized in that: The protection mechanism also includes a guide rod and a return spring; one end of the guide rod is connected to one end of the slide slot on the inner side of the device shell; the return spring surrounds the guide rod, and one end of the return spring is connected to one end of the slide slot on the inner side of the device shell.

6. The outdoor charging pile with a protective structure according to claim 5, characterized in that: A guide hole is arranged inside the slide bar and penetrates through one end of the inner side of the device housing; the guide bar is slidably arranged in the guide hole; the other end of the return spring is connected to one end of the slide bar and is located at the opening of the guide hole.

7. The outdoor charging pile with a protective structure according to claim 1, characterized in that: The contact plate is placed vertically, and rollers are respectively arranged on two sides of the bottom of the contact plate; the rollers are placed on the ground.

8. The outdoor charging pile with a protective structure according to claim 1, characterized in that: A buffer seat is also provided at the bottom inner side of the device shell; when the charging pile body is rotated to a horizontal position, the buffer seat is located below the charging pile body, and the top surface of the buffer seat is in contact with the charging pile body.

9. The outdoor charging pile with a protective structure according to claim 8, characterized in that: The buffer seat includes an elastic member, a support plate and a buffer pad; one end of the elastic member is arranged at the bottom inner side of the device shell, and the other end is connected to the bottom surface of the support plate; the buffer pad is arranged on the top surface of the support plate; the elastic member is a spring buffer, a hydraulic buffer or a rubber buffer.

10. The outdoor charging pile with a protective structure according to claim 1, characterized in that: A first motor, two guide grooves, a connecting frame and a baffle are also provided inside the device shell; the guide grooves are arc-shaped and are respectively provided on two pairs of side walls inside the device shell; the first motor is provided at the center of the guide groove on one side; the baffle is an arc-shaped plate, and its two ends are respectively slidably provided in the guide groove; one side of the connecting frame is connected to the inner side of the baffle, and the other end is connected to the output shaft of the first motor, and the first motor is used to drive the connecting frame to rotate; when the charging pile body is rotated to horizontal, the baffle is located between the charging pile body and the storage port.

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