Household charging pile for new energy automobile

Abstract

The utility model relates to a new energy automobile household charging pile which comprises a body, a first supporting rod, a second supporting rod and a sliding plate, the first supporting rod and the second supporting rod are horizontally distributed up and down, and the two ends of the first supporting rod and the two ends of the second supporting rod are fixedly connected through a mounting plate respectively. The sliding plate is fixedly connected with a plurality of first sliding sleeves arranged on the first supporting rod and the second supporting rod in a sleeving mode, the second supporting rod is of a hollow structure, a locking groove extending in the axial direction of the second supporting rod is formed in the second supporting rod, a driving rod is arranged in the second supporting rod in a penetrating mode, and a plurality of transmission rods are hinged to the driving rod; a locking protruding strip is arranged in the locking groove, the other end of the transmission rod is hinged to the locking protruding strip, the end of the second supporting rod is in threaded connection with a locking stud, and the body is fixedly installed on the sliding plate. According to the household charging pile for the new energy automobile, the position of the body can be adjusted to be matched with automobiles at different parking positions, charging operation is facilitated, and the practicability of the household charging pile is improved.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, and in particular to a home charging pile for new energy vehicles. Background Technology

[0002] With the increasing popularity of new energy vehicles, many families own multiple new energy vehicles. Standard protocol charging piles can be used to charge new energy vehicles from different brands that support standard protocol charging piles. Therefore, many families with multiple new energy vehicles choose to install a home charging pile to save costs. Existing home charging piles are generally fixed by wall mounting or column installation. When multiple new energy vehicles are parked in a parking area, due to the limited length of the charging cable of the home charging pile, vehicles parked far away from the home charging pile may not be able to charge conveniently, which brings inconvenience to the use of home charging piles.

[0003] To address the aforementioned problems, this utility model provides improvements. Utility Model Content

[0004] This utility model proposes a home charging pile for new energy vehicles, which solves the above-mentioned problems existing in the use of the prior art.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A home charging pile for new energy vehicles includes a main body, a first support rod, a second support rod, and a sliding plate. The first and second support rods are horizontally distributed vertically, and each end of the first and second support rods is fixedly connected by a mounting plate. Several first sliding sleeves fitted onto the first and second support rods are fixedly connected to the sliding plate. The second support rod is a hollow structure and has a locking groove extending axially along its axis. A drive rod passes through the second support rod, and several transmission rods are hinged to the drive rod. A locking protrusion is provided in the locking groove, and the other end of the transmission rod is hinged to the locking protrusion. A locking stud is screwed to the end of the second support rod, which can abut against the end of the drive rod and push the drive rod. The main body is fixedly mounted on the sliding plate.

[0007] Preferably, multiple locking grooves are arranged in a ring array along the axis of the second support rod.

[0008] Preferably, a return spring is provided at the end of the second support rod away from the locking stud, which abuts against the end of the drive rod.

[0009] Preferably, an anti-slip pad layer is provided on the outer surface of the locking protrusion.

[0010] Preferably, a plurality of rollers are rotatably disposed on the inner wall of the first sliding sleeve.

[0011] Preferably, it also includes a third support rod, with two third support rods respectively erected on one side of the mounting plate. A plurality of second sliding sleeves sleeved on the third support rods are fixedly connected to the mounting plate, and fastening bolts that tightly abut against the third support rods are screwed onto the second sliding sleeves.

[0012] Preferably, the lower end of the third support rod is fixedly connected to a mounting foot, and the two third support rods are connected by a reinforcing connecting rod.

[0013] In summary, the beneficial effects of this utility model are as follows: the position of the sliding plate and the main body is adjusted by sliding the first sliding sleeve on the first and second support rods, so that the position of the main body is adapted to the parking position of the car to facilitate charging operation. After adjusting to the required position, the locking stud pushes the drive rod, which in turn drives the locking protrusion to slide outward in the locking groove and press against the inner wall of the first sliding sleeve through the transmission rod. This limits the sliding of the first sliding sleeve on the second support rod and locks the position of the sliding plate and the main body, thereby facilitating the charging operation of home charging piles for new energy vehicles and improving practicality. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the present invention;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a cross-sectional schematic diagram of the second support rod in this utility model;

[0019] Figure 5 for Figure 3 Enlarged view of point B in the middle;

[0020] Figure 6 for Figure 3 Enlarged view of point C in the middle;

[0021] Figure 7 This is a schematic diagram of the structure of the first sliding sleeve in this utility model.

[0022] In the diagram: 1. Body; 2. First support rod; 3. Second support rod; 31. Locking groove; 4. Sliding plate; 5. Mounting plate; 6. First sliding sleeve; 61. Roller; 7. Drive rod; 8. Transmission rod; 9. Locking protrusion; 91. Anti-slip pad; 10. Locking stud; 101. Operating handle; 11. Return spring; 12. Third support rod; 121. Mounting foot; 13. Second sliding sleeve; 14. Fastening bolt; 15. Reinforcing connecting rod. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figure 1-7 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] As shown in the figure, a home charging pile for new energy vehicles includes a body 1, a first support rod 2, a second support rod 3, and a sliding plate 4. The first support rod 2 and the second support rod 3 are horizontally distributed vertically, and each end of the first support rod 2 and the second support rod 3 is fixedly connected by a mounting plate 5. Several first sliding sleeves 6 are fixedly connected to the sliding plate 4 and sleeved on the first support rod 2 and the second support rod 3. The second support rod 3 is a hollow structure and has a locking groove 31 extending axially along the second support rod 3. A drive rod 7 passes through the second support rod 3. Several transmission rods 8 are hinged to the drive rod 7. A locking protrusion 9 is provided in the locking groove 31. The other end of the transmission rod 8 is hinged to the locking protrusion 9. A locking stud 10 that can abut against the end of the drive rod 7 and push the drive rod 7 is screwed to the end of the second support rod 3. The body 1 is fixedly installed on the sliding plate 4.

[0025] In the above structure, the first support rod 2 and the second support rod 3 are fixedly installed on the wall by the mounting plate 5, and the sliding plate 4 and the body 1 are installed on the wall to achieve wall-mounted installation. The locking stud 10 is rotated to move towards the drive rod 7. After the locking stud 10 abuts against the end of the drive rod 7, it pushes the drive rod 7 to slide within the second support rod 3. The sliding of the drive rod 7 causes the transmission rod 8 to swing. The swinging transmission rod 8 causes the locking protrusion 9 to move outward within the locking groove 31 and press against the inner wall of the first sliding sleeve 6. A large frictional force is generated between the locking groove 31 and the first sliding sleeve 6. This frictional force limits the sliding of the first sliding sleeve 6 on the second support rod 3, and also limits the sliding of the sliding plate 4 and the body 1, keeping the body 1 stably in its current position. This allows for charging of the car. When it is necessary to adjust the position of the body 1 to charge a car parked far away, the locking stud 10 is rotated to move it away from the position pressing against the end of the drive rod 7, allowing the drive rod 7 to... The locking protrusion 9 slides inward within the second support rod 3 and is driven by the transmission rod 8 to slide inward within the locking groove 31, moving away from the position that was tightly abutting the inner wall of the first sliding sleeve 6. This allows the first sliding sleeve 6 to slide freely on the first support rod 2 and the second support rod 3. At this time, pulling the main body 1 causes the sliding plate 4 and the first sliding sleeve 6 to slide on the first support rod 2 and the second support rod 3. When it slides to the desired position, rotating the locking stud 10 limits the main body 1 as described above, allowing the charging operation of a car parked at a distance to be performed. Through the above structure and method, after the main body 1 is wall-mounted on the wall via the mounting plate 5, the first support rod 2, and the second support rod 3, its position can be easily adjusted and locked, facilitating the charging operation of multiple new energy vehicles parked at the same time. This makes it more convenient to use and improves its practicality. In order to facilitate the rotation of the locking stud 10, an operating handle 101 is fixedly connected to the end of the locking stud 10. By holding the operating handle 101, it is easier to rotate the locking stud 10.

[0026] Furthermore, based on the above structure, multiple locking grooves 31 are arranged in a ring array along the axis of the second support rod 3. The locking protrusions 9 in the multiple locking grooves 31 are simultaneously driven by the drive rod 7 and the transmission rod 8 and pressed tightly against the inner wall of the first sliding sleeve 6, which strengthens the limiting effect on the first sliding sleeve 6. This makes the body 1 more stable in the current position when adjusted to perform the charging operation of the car.

[0027] Furthermore, based on the above structure, a return spring 11 is provided at the end of the second support rod 3 away from the locking stud, which is tightly abutting against the end of the drive rod 7. When the position of the body 1 needs to be adjusted and the limiting effect on the body 1 is released by rotating the locking stud 10 away from the end of the drive rod 7, the drive rod 7 slides towards the locking stud 10 in the second support rod 3 under the restoring force of the return spring 11. The transmission rod 8 drives the locking protrusion 9 to slide inward in the locking groove 31, so that the locking protrusion 9 leaves the position tightly abutting against the inner wall of the first sliding sleeve 6 and releases the limiting effect on the first sliding sleeve 6. This allows the first sliding sleeve 6 to slide freely on the first support rod 2 and the second support rod 3, and the body 1 is driven by the sliding plate 4 to achieve position adjustment. In this way, the return spring 11 ensures that the limiting effect on the body 1 can be released in time when the locking stud 10 is rotated, which facilitates the movement of the body 1 for position adjustment.

[0028] In addition, based on the above structure, an anti-slip pad layer 91 is provided on the outer side of the locking protrusion 9. Through the action of the anti-slip pad layer 91, the friction between the locking protrusion 9 and the first sliding sleeve 6 is strengthened when the locking protrusion 9 is pressed against the inner wall of the first sliding sleeve 6, which plays a stronger limiting role, so that the body 1 is more stably maintained in the adjusted position.

[0029] Furthermore, based on the above structure, a plurality of rollers 61 are rotatably arranged on the inner wall of the first sliding sleeve 6. The rollers 61 are located between two adjacent locking grooves 31 and abut against the first support rod 2 and the second support rod 3. When the first sliding sleeve 6 slides on the first support rod 2 and the second support rod 3, the rollers 61 roll on the first support rod 2 and the second support rod 3 as the first sliding sleeve 6 moves, changing the sliding friction between the first sliding sleeve 6 and the first support rod 2 and the second support rod 3 into rolling friction. This makes the sliding of the body 1 smoother and easier to pull when adjusting the position of the body 1.

[0030] In addition, based on the above structure, a third support rod 12 is also included. Two third support rods 12 are respectively erected on one side of the mounting plate 5. Several second sliding sleeves 13 are fixedly connected to the mounting plate 5 and sleeved on the third support rods 12. Fastening bolts 14 that abut against the third support rods 12 are screwed onto the second sliding sleeves 13. Specifically, the lower end of the third support rod 12 is fixedly connected to a mounting foot 121. The two third support rods 12 are connected by a reinforcing connecting rod 15, and the third support rods 12 are fixedly mounted by the mounting foot 121. Mounted on the ground, the two third support rods 12 are connected by a reinforcing link 15 to form a whole frame, which enhances the stability of the two third mounting rods after they are installed on the ground, and realizes the vertical installation of the main body 1. By loosening the fastening bolts 14, the second sliding sleeve 13 can slide on the third support rod 12, which in turn drives the mounting plate 5 to slide on the third support rod 12, thereby realizing the adjustment of the installation height of the main body 1, making the height of the main body 1 more suitable for the height of the car owner, and facilitating the adjustment of the horizontal position of the main body 1, thus facilitating the operation when charging the car.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A home charging station for new energy vehicles, comprising a main body (1), characterized in that: It also includes a first support rod (2), a second support rod (3), and a sliding plate (4). The first support rod (2) and the second support rod (3) are horizontally distributed vertically, and the first support rod (2) and the second support rod (3) are fixedly connected at both ends by a mounting plate (5). Several first sliding sleeves (6) are fixedly connected to the sliding plate (4) and sleeved on the first support rod (2) and the second support rod (3). The second support rod (3) is a hollow structure and has a groove along the second support rod (3). The support rod (3) has an axially extending locking groove (31), and a drive rod (7) is inserted inside the second support rod (3). Several transmission rods (8) are hinged on the drive rod (7). A locking protrusion (9) is provided inside the locking groove (31). The other end of the transmission rod (8) is hinged to the locking protrusion (9). A locking stud (10) that can abut against the end of the drive rod (7) and push the drive rod (7) is screwed to the end of the second support rod (3). The body (1) is fixedly installed on the sliding plate (4).

2. The home charging pile for new energy vehicles according to claim 1, characterized in that: The locking groove (31) is arranged in a ring array along the axis of the second support rod (3).

3. The home charging pile for new energy vehicles according to claim 2, characterized in that: The second support rod (3) is provided with a return spring (11) that abuts against the end of the drive rod (7) at the end away from the locking stud (10).

4. The home charging pile for new energy vehicles according to claim 3, characterized in that: An anti-slip pad layer (91) is provided on the outer surface of the locking protrusion (9).

5. The home charging pile for new energy vehicles according to claim 4, characterized in that: A plurality of rollers (61) are rotatably arranged on the inner wall of the first sliding sleeve (6).

6. The home charging pile for new energy vehicles according to claim 1, characterized in that: It also includes a third support rod (12), two of the third support rods (12) are respectively erected on one side of the mounting plate (5), and a number of second sliding sleeves (13) are fixedly connected to the mounting plate (5) and are sleeved on the third support rods (12), and fastening bolts (14) are screwed onto the second sliding sleeves (13) and tightly abutted against the third support rods (12).

7. The home charging pile for new energy vehicles according to claim 6, characterized in that: The lower end of the third support rod (12) is fixedly connected to a mounting foot (121), and the two third support rods (12) are connected by a reinforcing link (15).

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