Automobile charging pile mounting structure

Abstract

An automobile charging pile mounting structure relates to the technical field of charging piles, the automobile charging pile comprises a charging pile body and a base fixedly mounted at the bottom of the charging pile body, the mounting structure comprises: a mounting seat, the upper part of which is provided with a mounting position; the clamping mechanism comprises a driving part rotationally arranged on the mounting base in a sleeving mode, a plurality of clamping parts slidably arranged between the interior and the exterior of the mounting position and a plurality of transmission parts arranged between the clamping parts and the driving part in a one-to-one correspondence mode, and the clamping parts are evenly distributed in the circumferential direction of the mounting position in a circular track mode; each clamping piece slides in the radial direction of the circular track, the transmission pieces and the driving piece are horizontally connected in a sliding mode, the included angle between the sliding track of each transmission piece on the driving piece and the radial direction of the circular track is an acute angle, and a plurality of locking pieces are arranged between the driving piece and the installation base and used for fixing the position of the driving piece.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and in particular to an automobile charging pile installation structure. Background Art

[0002] When charging new energy vehicles, special charging piles are required. When installing existing new energy vehicle charging piles, it is often necessary to pour cement piers on the ground in advance and use cement to fix the charging piles to the ground, which results in a long installation and construction period and is not conducive to the rapid disassembly and assembly of the charging piles.

[0003] In a Chinese invention with publication number CN113232543A, a new energy vehicle charging pile installation structure is disclosed, including two mounting bases arranged opposite to each other, a reinforcement plate is connected between the two mounting bases, two support columns are arranged opposite to each other at the upper ends of the mounting bases, a connecting plate is connected to the upper ends of the two support columns, a screw rod is threadedly connected between the connecting plate and the mounting base, a component box is arranged between the two connecting plates, a driving component for driving the two screw rods to rotate synchronously is arranged in the component box, a lifting plate is threadedly connected to the screw rod, the lifting plate is slidably connected to the support columns on both sides, the lifting plate is provided with mounting columns that penetrate to the top of the connecting plate, the top ends of the mounting columns on both sides are provided with mounting platforms, and the upper ends of the mounting platforms are provided with clamping components.

[0004] When installing and fixing the charging pile, the above-mentioned installation structure only clamps and fixes the charging pile by two clamping plates arranged opposite to each other. The clamping effect of the charging pile is not good. The charging pile is easily tilted in a direction parallel to the two clamping plates by external force, thereby affecting the normal installation and use of the charging pile. Utility Model Content

[0005] In view of the deficiencies existing in the prior art, the utility model provides a vehicle charging pile installation structure, which solves the problem of poor clamping effect of the charging pile installation structure existing in the prior art.

[0006] A vehicle charging pile installation structure, the vehicle charging pile comprises a charging pile body and a base fixedly installed at the bottom of the charging pile body, the installation structure comprises:

[0007] A mounting base having a mounting position on its upper portion; and

[0008] The clamping mechanism includes a driving member rotatably mounted on a mounting seat, a plurality of clamping members slidably arranged between the inner and outer sides of the mounting position, and a plurality of transmission members correspondingly arranged between the plurality of clamping members and the driving members. The plurality of clamping members are evenly distributed in a circular trajectory along the circumference of the mounting position, and each clamping member slides radially along the circular trajectory. The plurality of transmission members are horizontally slidably connected to the driving member. The angle between the sliding trajectory of each transmission member on the driving member and the radial direction of the circular trajectory is an acute angle. A plurality of locking members are arranged between the driving member and the mounting seat, and the plurality of locking members are used to fix the position of the driving member.

[0009] Compared with the prior art, the utility model has the following beneficial effects: when in use, the mounting seat is fixed, and then the base is placed in the mounting position, and then the driving member is operated to rotate. Since the angle between the sliding trajectory of each transmission member on the driving member and the radial direction of the circular trajectory is an acute angle, the corresponding clamping member is driven by the transmission member to slide radially along the circular trajectory during the rotation of the driving member, so that the base is clamped and fixed by a plurality of clamping members, and then the position of the driving member is fixed by a plurality of locking members to ensure that the clamping of the base is stable; the operation is simple and convenient, and the base can be quickly fixed to complete the installation of the charging pile body, and the clamping is stable, which can be suitable for the installation of charging pile bodies of different specifications.

[0010] Preferably, a first annular groove is opened in the middle part of the side wall of the mounting seat along its circumference, and the driving member includes a rotating ring horizontally rotatably sleeved between the inner and outer sides of the first annular groove, and several transmission members are slidably connected to the upper end surface of the rotating ring, and the angle between the sliding trajectory of each transmission member and the radial direction of the rotating ring is an acute angle, and several locking members are arranged between the rotating ring and the first annular groove and are evenly distributed along the circumference of the outer wall of the rotating ring.

[0011] Preferably, the mounting position is a mounting groove opened on the upper part of the mounting seat, and a plurality of first sliding grooves are evenly opened on the inner wall of the mounting groove along its circumference, and a strip hole is opened at the lower part of each first sliding groove along the radial direction of the rotating ring, and a plurality of clamping members are slidably arranged between the plurality of first sliding grooves and the mounting groove in a one-to-one manner, and a plurality of transmission members are slidably passed through the plurality of strip holes in a one-to-one manner.

[0012] Preferably, each of the clamping members comprises a limit block slidably disposed between the corresponding first sliding groove and the mounting groove, and each transmission member is connected to the corresponding limit block.

[0013] Preferably, a plurality of second slide grooves are provided on the upper end surface of the rotating ring along its circumference, and the two ends of each second slide groove are at different distances from the center of the rotating ring. A plurality of transmission members slide freely one by one through a plurality of strip holes and are slidably connected to the plurality of second slide grooves.

[0014] Preferably, each of the transmission members comprises a sliding rod having one end fixedly connected to the limit block, and the other end of the sliding rod freely slides through the corresponding bar-shaped hole and then is slidably connected to the corresponding second sliding groove.

[0015] Preferably, each of the locking members comprises a locking bolt freely passing through the rotating ring, the locking bolt is threadably connected to the rotating ring, and the locking bolt is used to abut against the bottom of the first annular groove.

[0016] Preferably, a second annular groove is formed on the side wall of the base along its circumference, and a plurality of limiting blocks are used to be inserted into the second annular groove to limit the base.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of an embodiment of the utility model.

[0019] Figure 2 for Figure 1 Cross-sectional view along the AA direction.

[0020] Figure 3 for Figure 1 A partial cross-sectional view of .

[0021] Figure 4 for Figure 1 Top view of the rotating ring.

[0022] Figure 5 for Figure 3 Schematic diagram of the structure of the middle base.

[0023] The numbers in the figure are: 1. Mounting seat; 11. Mounting groove; 12. First slide groove; 13. Bar hole; 14. First annular groove; 15. Connecting ear; 2. Limit block; 21. Sliding rod; 3. Rotating ring; 31. Second slide groove; 32. Locking bolt; 4. Charging pile body; 5. Base; 51. Second annular groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and functions of the present invention clearer and easier to understand, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0025] like Figure 1-3As shown, an embodiment of the utility model provides a car charging pile installation structure, the car charging pile includes a charging pile body 4 and a base 5 fixedly installed at the bottom of the charging pile body 4, the installation structure includes: a mounting seat 1, a mounting position is provided on the upper part; and a clamping mechanism, which includes a driving member rotatably sleeved on the mounting seat 1, a plurality of clamping members slidably arranged between the inside and outside of the mounting position, and a plurality of transmission members correspondingly arranged between the plurality of clamping members and the driving member, the plurality of clamping members are evenly distributed in a circular trajectory along the circumference of the mounting position, each clamping member slides radially along the circular trajectory, the plurality of clamping members are used to clamp and fix the base 5, the plurality of transmission members are horizontally slidably connected to the driving member, the angle between the sliding trajectory of each transmission member on the driving member and the radial direction of the circular trajectory is an acute angle, a plurality of locking members are provided between the driving member and the mounting seat 1, and the plurality of locking members are used to fix the position of the driving member.

[0026] The mounting seat 1 is fixed, and then the base 5 is placed in the mounting position. Then the driving member is operated to rotate. Since the angle between the sliding trajectory of each transmission member on the driving member and the radial direction of the circular trajectory is an acute angle, the corresponding clamping member is driven by the transmission member to slide along the radial direction of the circular trajectory during the rotation of the driving member, so that the base 5 is clamped and fixed by a plurality of clamping members, and then the position of the driving member is fixed by a plurality of locking members to ensure that the clamping of the base 5 is stable. The operation is simple and convenient, and the base 5 can be quickly fixed to complete the installation of the charging pile body 4. Moreover, the clamping is stable and can be suitable for the installation of charging pile bodies 4 of different specifications.

[0027] And preferably, a plurality of connecting ears 15 are fixedly installed along the circumference of the lower part of the side wall of the base 5, so as to fix the base 5 at a designated installation position.

[0028] like Figure 1-4 As shown, according to another embodiment of the utility model, the installation structure of a car charging pile is further optimized in terms of the driving member, clamping member, transmission member and locking member included therein, and a first annular groove 14 is provided in the middle part of the side wall of the mounting seat 1 along its circumference, and the driving member includes a rotating ring 3 that is horizontally rotatably sleeved between the inner and outer sides of the first annular groove 14, and several of the transmission members are slidably connected to the rotating ring 3, and the angle between the sliding trajectory of each transmission member and the radial direction of the rotating ring 3 is an acute angle, and several locking members are arranged between the rotating ring 3 and the first annular groove 14 and are evenly distributed along the circumference of the outer wall of the rotating ring 3; since the angle between the sliding trajectory of each transmission member and the radial direction of the rotating ring 3 is an acute angle, during the operation of rotating the rotating ring 3, the clamping member can be driven to slide radially along the circular trajectory through the transmission member.

[0029] The mounting position is a mounting groove 11 opened on the upper part of the mounting seat 1, and a plurality of first slide grooves 12 are evenly opened on the inner wall of the mounting groove 11 along its circumference, and a strip hole 13 is opened at the lower part of each first slide groove 12 along the radial direction of the rotating ring 3, and a plurality of clamping members are slidably arranged between the plurality of first slide grooves 12 and the mounting groove 11 in a one-to-one manner, and a plurality of transmission members are slidably passed through the plurality of strip holes 13 in a one-to-one manner.

[0030] Each of the clamping members includes a limit block 2 slidably disposed between the corresponding first slide groove 12 and the mounting groove 11 , and each transmission member is connected to the corresponding limit block 2 ; the rotating ring 3 drives the limit block 2 to slide along the first slide groove 12 through the transmission member.

[0031] A plurality of second slide grooves 31 are provided on the upper end surface of the rotating ring 3 along its circumference, and the two ends of each of the second slide grooves 31 are at different distances from the center of the rotating ring 3, and a plurality of transmission members are freely slid through a plurality of strip holes 13 one by one and are slidably connected to the plurality of second slide grooves 31; each of the transmission members includes a sliding rod 21 with one end fixedly connected to the limit block 2, and the other end of the sliding rod 21 is freely slid through the corresponding strip hole 13 and is slidably connected to the corresponding second slide groove 31.

[0032] Each of the locking members includes a locking bolt 32 that freely passes through the rotating ring 3. The locking bolt 32 is threadedly connected to the rotating ring 3, and the locking bolt 32 is used to abut against the bottom of the first annular groove 14; preferably, there are two locking bolts 32, which can reduce costs while ensuring that the position of the rotating ring 3 is firmly fixed.

[0033] like Figure 3 as well as Figure 5 As shown, according to another embodiment of the utility model, in the automobile charging pile installation structure, preferably, a second annular groove 51 is opened on the side wall of the base 5 along its circumference, and a plurality of limit blocks 2 are used to be inserted into the second annular groove 51 to limit the base 5.

[0034] The operating principle of the present invention is as follows: when the present invention is used, the mounting seat 1 is first fixed at a specified position through a plurality of connecting ears 15, and then the base 5 is inserted into the mounting groove 11, and then the rotating ring 3 is operated to rotate. During the rotation of the rotating ring 3, the sliding rod 21 and the second sliding groove 31 slide relative to each other. Since the distances between the two ends of the second sliding groove 31 and the center of the rotating ring 3 are different, the sliding rod 21 can be driven to slide along the strip hole 13 during the rotation of the rotating ring 3, thereby driving the corresponding limit blocks 2 to slide outward from the first sliding groove 12, until the plurality of limit blocks 2 are inserted into the second annular groove 51, the base 5 is clamped and fixed, and then the two locking bolts 32 are tightened to fix the position of the rotating ring 3 to complete the installation of the charging pile body 4.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A vehicle charging pile installation structure, the vehicle charging pile comprising a charging pile body (4) and a base (5) fixedly installed at the bottom of the charging pile body (4), characterized in that: The mounting structure comprises: A mounting seat (1) having a mounting position at its upper portion; and A clamping mechanism comprises a driving member rotatably mounted on a mounting seat (1), a plurality of clamping members slidably mounted between the inside and outside of the mounting position, and a plurality of transmission members correspondingly mounted between the plurality of clamping members and the driving member, wherein the plurality of clamping members are evenly distributed in a circular trajectory along the circumference of the mounting position, each clamping member slides radially along the circular trajectory, the plurality of transmission members are horizontally slidably connected to the driving member, the angle between the sliding trajectory of each transmission member on the driving member and the radial direction of the circular trajectory is an acute angle, and a plurality of locking members are arranged between the driving member and the mounting seat (1), and the plurality of locking members are used to fix the position of the driving member.

2. The vehicle charging pile installation structure according to claim 1, characterized in that: A first annular groove (14) is provided in the middle of the side wall of the mounting seat (1) along its circumference, the driving member comprises a rotating ring (3) which is horizontally rotatably sleeved between the inner and outer sides of the first annular groove (14), a plurality of transmission members are slidably connected to the upper end surface of the rotating ring (3), the angle between the sliding trajectory of each transmission member and the radial direction of the rotating ring (3) is an acute angle, and a plurality of locking members are arranged between the rotating ring (3) and the first annular groove (14) and are evenly distributed along the circumference of the outer wall of the rotating ring (3).

3. The vehicle charging pile installation structure according to claim 2, characterized in that: The mounting position is a mounting groove (11) provided on the upper part of the mounting seat (1), a plurality of first slide grooves (12) are evenly provided on the inner wall of the mounting groove (11) along its circumference, a strip hole (13) is provided at the lower part of each first slide groove (12) along the radial direction of the rotating ring (3), a plurality of clamping members are slidably arranged between the plurality of first slide grooves (12) and the mounting groove (11) in a one-to-one correspondence, and a plurality of transmission members are slidably passed through the plurality of strip holes (13) in a one-to-one correspondence.

4. The vehicle charging pile installation structure according to claim 3, characterized in that: Each of the clamping members comprises a limit block (2) slidably arranged between the corresponding first sliding groove (12) and the mounting groove (11), and each transmission member is connected to the corresponding limit block (2).

5. The vehicle charging pile installation structure according to claim 4, characterized in that: A plurality of second slide grooves (31) are provided on the upper end surface of the rotating ring (3) along its circumferential direction, and the two ends of each of the second slide grooves (31) are at different distances from the center of the rotating ring (3). A plurality of transmission members freely slide through the plurality of strip holes (13) in a one-to-one correspondence and are then slidably connected with the plurality of second slide grooves (31).

6. The vehicle charging pile installation structure according to claim 5, characterized in that: Each of the transmission members comprises a sliding rod (21) with one end fixedly connected to the limit block (2), and the other end of the sliding rod (21) freely slides through the corresponding bar hole (13) and then is slidably connected to the corresponding second sliding groove (31).

7. The vehicle charging pile installation structure according to claim 2, characterized in that: Each of the locking members comprises a locking bolt (32) which freely passes through the rotating ring (3), the locking bolt (32) being threadedly connected to the rotating ring (3), and the locking bolt (32) being used to abut against the bottom of the first annular groove (14).

8. The vehicle charging pile installation structure according to claim 4, characterized in that: A second annular groove (51) is provided on the side wall of the base (5) along its circumference, and a plurality of limiting blocks (2) are used to be inserted into the second annular groove (51) to limit the base (5).

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