New energy charging pile convenient to lift

Abstract

The utility model discloses a new energy charging pile convenient to lift, which relates to the technical field of new energy automobile charging piles and comprises a top plate, an electric telescopic rod is fixedly connected to the center of the bottom of the top plate, a pile body is arranged at the output end of the electric telescopic rod, and a bearing assembly is arranged at the bottom of the top plate. The bearing assembly comprises two sets of fixing blocks arranged on the pile body, and cavities are formed in the side faces of the two sets of fixing blocks. In the using process, through the arranged bearing assembly, under driving of the pressing unit, the ejector rod rotates and extends into the cavity till the end, extending into the cavity, of the ejector rod tightly abuts against the inner top wall of the cavity, in this way, the fixing block can be jacked and supported, and then the pile body is jacked and supported; the tension load borne by the electric telescopic rod for a long time is reduced, the safety of the electric telescopic rod is guaranteed, and the service life and the reliability of the charging pile are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile charging pile technical field, in particular to a new energy charging pile convenient to lift. BACKGROUND

[0002] New energy automobile refers to the unconventional vehicle fuel as power source, and the most widely used is to use electric energy as power source, and the advanced technology of comprehensive vehicle power control and drive is formed, and the automobile with advanced technical principle and new technology and new structure, new energy automobile in the use process wants to through the charging pile to charge the vehicle battery.

[0003] With the popularity of new energy electric vehicles, many families with new energy electric vehicles will install charging piles at home, and due to the limited space indoors, in order to save space, the charging pile installed on the wall or roof can be lifted, and the charging pile is lifted upward to reduce the lower space of the indoor charging pile.

[0004] The utility model discloses a new energy automobile charging pile of lifting type convenient to use, which drives the fixed plate to lift through the telescopic sleeve, and the fixed plate drives the charging pile main box to lift, but the telescopic sleeve is used to drive the charging pile main box to lift and fix the main box in the above-mentioned charging pile. The Z-shaped frame is in the folded state after the main box is lifted and does not have the bearing capacity, which leads to the telescopic sleeve being damaged due to the long-term bearing of the weight of the main box and the fixed plate, reducing the service life and reliability of the charging pile. UTILITY MODEL CONTENTS

[0005] The utility model discloses a new energy charging pile convenient to lift, which solves the problem that the existing charging pile drives the charging pile main box to lift and fixes the main box, which is all completed by the telescopic sleeve, leading to the telescopic sleeve being damaged due to the long-term bearing of the weight of the main box and the fixed plate, reducing the service life and reliability of the charging pile.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A new energy charging pile convenient to lift, including roof, the central fixed connection of roof bottom has electric telescopic handle, the output end of electric telescopic handle is equipped with the pile body, the bottom of roof is equipped with the bearing assembly, the bearing assembly includes two groups of fixed blocks on the pile body, the cavity is set up in the side of two groups of fixed blocks, the bearing assembly still includes two groups of top rods that are rotatably arranged on the bottom of roof, the bearing assembly still includes the pressure unit that is arranged on the roof, the pressure unit is used for pressing the top rod rotation to make the one end of top rod turn into the cavity and be in close contact on the top wall in the cavity.

[0007] Preferably, the pressure unit includes a first motor fixedly connected to the center of the bottom of the top plate, a circular plate is fixedly connected to the output shaft of the first motor, two groups of pressing plates are symmetrically fixedly connected to the outer circumferential surface of the circular plate, the two groups of pressing plates can extrude the top rod to rotate with the rotation of the circular plate, the pressure unit further includes two groups of vertical plates symmetrically fixedly connected to the bottom of the top plate, the side surfaces of the two groups of vertical plates close to each other are fixedly connected with fixed shafts, the two groups of top rods are rotatably sleeved on the outer circumferential surfaces of the two groups of fixed shafts, torsion springs are fixedly connected between the vertical plates and the side surfaces of the adjacent top rods, which has the advantage that the two groups of pressing plates can be rotated clockwise or counterclockwise by the first motor, so that the pressing plates extrude the top rod to rotate to lift the fixed blocks or drive the pressing plates away from the top rod to make the top rod rotate away from the cavity under the elastic force of the torsion springs, thereby reliably lifting the fixed blocks, so that the pile body can be pulled and supported after being lifted to the highest point, reducing the pulling force received by the electric telescopic handle, preventing the electric telescopic handle from being damaged due to long-term pressure, effectively prolonging the service life and reliability of the charging pile.

[0008] Preferably, the pressure unit further includes a top block fixedly connected to the top wall in the cavity, the left and right side surfaces of the top block are symmetrical arc surfaces, the bottom surface of the top block is a plane, one end of the top rod extending into the cavity can be in close contact with the bottom surface of the top block, which has the advantage that the top rod will be in contact with the arc surface when rotating towards the top block, thereby pushing the lifting of the fixed blocks and the top block, further reducing the load received by the electric telescopic handle, ensuring the safety of the electric telescopic handle, and the contact between the top rod and the bottom surface of the top block can ensure the reliability of the lifting support of the fixed blocks, ensuring that the pile body will not fall, and improving the reliability of the charging pile.

[0009] Preferably, the straight rod fixedly connected at the output end of the electric telescopic rod further comprises a lifting plate fixedly connected at the bottom end of the straight rod, a rotating plate rotatably connected at the bottom of the lifting plate, and a pile body fixedly installed at the bottom of the rotating plate, and two groups of the fixing blocks are fixedly arranged at the top of the lifting plate.

[0010] Preferably, the anti-falling assembly arranged at the bottom of the top plate is further arranged, and the anti-falling assembly has the advantages that the pile body can be prevented from falling during lifting and use, and the safety and reliability of the charging pile are further improved.

[0011] Preferably, the anti-falling assembly comprises two groups of fixed rods fixedly connected at the bottom of the top plate, two groups of fixed sleeves fixedly and symmetrically connected at the bottom ends of the two groups of fixed rods, two groups of sleeve pipes fixedly inserted into the two groups of fixed sleeves, two groups of round rods movably inserted into the two groups of sleeve pipes, two groups of the fixing blocks fixedly connected at the top ends of the two groups of round rods, and elastic members fixedly connected at the bottom of the two groups of fixing blocks and movably sleeved on the outer circumferential surfaces of the round rods.

[0012] In conclusion, the technical effects and advantages of the charging pile are as follows:

[0013] 1. In the charging pile, the bearing assembly is arranged, and the top rod is driven by the pressing unit to rotate and extend into the cavity until the one end of the top rod extending into the cavity abuts against the top wall in the cavity, so that the fixing block is lifted and supported, the pile body is lifted and supported, the tensile load of the electric telescopic rod is reduced, the safety of the electric telescopic rod is ensured, and the service life and reliability of the charging pile are effectively improved.

[0014] 2. In the charging pile, the top block is arranged, and the circular surface of the top block is arranged, so that the top rod abuts against the circular surface when rotating towards the top block, the lifting of the fixing block and the top block is pushed, the load of the electric telescopic rod is further reduced, the safety of the electric telescopic rod is ensured, the top rod abutting against the bottom surface of the top block can ensure the reliability of the lifting and support of the fixing block, the pile body is prevented from falling, and the reliability of the charging pile is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] 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.

[0016] Figure 1 This is a schematic diagram of the first structure of a new energy charging pile that is easy to lift and lower, according to an embodiment of the present utility model.

[0017] Figure 2 This is a schematic diagram of the second structure of a new energy charging pile that is easy to lift and lower, according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of a first partial structure of a new energy charging pile that is easy to lift and lower, according to an embodiment of the present utility model.

[0019] Figure 4 This is a schematic diagram of a second partial structure of a new energy charging pile that is easy to lift and lower, according to an embodiment of the present utility model.

[0020] Figure 5 As an embodiment of this utility model Figure 3 Enlarged view of point A in the middle;

[0021] Figure 6 As an embodiment of this utility model Figure 4 Enlarged diagram of point B in the middle.

[0022] In the diagram: 1. Top plate; 2. Electric telescopic pole; 21. Straight pole; 22. Lifting plate; 23. Rotating plate; 3. Pile body; 4. Bearing component; 41. Fixing block; 42. Cavity; 43. Top rod; 44. Pressing unit; 441. First motor; 442. Circular plate; 443. Pressure plate; 444. Vertical plate; 445. Fixed shaft; 446. Torsion spring; 447. Top block; 5. Fall protection component; 51. Fixing rod; 52. Fixing sleeve; 53. Sleeve; 54. Circular rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Please refer toFigures 1-6 The illustrated new energy charging pile, which is easy to lift and lower, includes a top plate 1. An electric telescopic rod 2 is fixedly connected to the center of the bottom of the top plate 1. A pile body 3 is provided on the output end of the electric telescopic rod 2. A bearing assembly 4 is provided at the bottom of the top plate 1. The bearing assembly 4 includes two sets of fixing blocks 41 provided on the pile body 3. A cavity 42 is opened on the side of each of the two sets of fixing blocks 41. The bearing assembly 4 also includes two sets of top rods 43 rotatably provided at the bottom of the top plate 1. The bearing assembly 4 also includes a pressing unit 44 provided on the top plate 1. The pressing unit 44 is used to press the top rods 43 to rotate so that one end of the top rod 43 rotates into the cavity 42 and presses tightly against the top wall of the cavity 42.

[0026] refer to Figures 4-6 The pressing unit 44 includes a first motor 441 fixedly connected to the center of the bottom of the top plate 1. A circular plate 442 is fixedly connected to the output shaft of the first motor 441. Two sets of pressure plates 443 are symmetrically fixedly connected to the outer circumference of the circular plate 442. The two sets of pressure plates 443 can squeeze the top rod 43 to rotate as the circular plate 442 rotates. The pressing unit 44 also includes two sets of vertical plates 444 symmetrically fixedly connected to the bottom of the top plate 1. Fixed shafts 445 are fixedly connected to the adjacent sides of the two sets of vertical plates 444. The two sets of top rods 43 are respectively rotatably sleeved on the outer circumference of the two sets of fixed shafts 445. Torsion springs 446 are fixedly connected between the vertical plates 444 and the adjacent sides of the top rods 43.

[0027] Specifically, the first motor 441 drives the two sets of pressure plates 443 to rotate clockwise or counterclockwise. This allows the pressure plates 443 to press the top rod 43 to rotate, thereby lifting the fixed block 41 or moving the pressure plates 443 away from the top rod 43. This allows the top rod 43 to rotate away from the cavity 42 under the elastic force of the torsion spring 446. This reliably lifts the fixed block 41, enabling the pile body 3 to be pulled and supported after being raised to its highest point. This reduces the tension on the electric telescopic rod 2, prevents damage to the electric telescopic rod 2 due to long-term pressure, and effectively extends the service life and reliability of the charging pile.

[0028] refer to Figure 5 The pressing unit 44 also includes a top block 447 fixedly connected to the top wall inside the cavity 42. The left and right sides of the top block 447 are symmetrical arc surfaces, and the bottom surface of the top block 447 is a plane. One end of the push rod 43 extending into the cavity 42 can be tightly pressed against the bottom surface of the top block 447.

[0029] Specifically, the arc surface of the top block 447 causes the top rod 43 to abut against the arc surface when it rotates towards the top block 447, thereby pushing the fixed block 41 and the top block 447 to rise, further reducing the load on the electric telescopic rod 2 and ensuring the safety of the electric telescopic rod 2. At the same time, the contact between the top rod 43 and the bottom surface of the top block 447 ensures the reliability of the lifting support for the fixed block 41, ensuring that the pile body 3 will not fall and improving the reliability of the charging pile.

[0030] refer to Figure 1 and Figure 2 It also includes a straight rod 21 fixedly connected to the output end of the electric telescopic rod 2, a lifting plate 22 fixedly connected to the bottom end of the straight rod 21, a rotating plate 23 rotatably connected to the bottom of the lifting plate 22, a pile body 3 fixedly installed at the bottom of the rotating plate 23, and two sets of fixing blocks 41 fixedly installed on the top of the lifting plate 22.

[0031] Specifically, this allows the charging pile 3 to rotate freely 360 degrees with the rotating plate 23, making it convenient for users to operate and use the charging pile.

[0032] refer to Figures 1-4 It also includes a fall arrestor 5 located at the bottom of the top plate 1.

[0033] Specifically, it can prevent the charging pile 3 from falling during the lifting and lowering process and during use, further improving the safety and reliability of the charging pile.

[0034] refer to Figures 1-4 The fall protection component 5 includes two sets of fixing rods 51 symmetrically fixedly connected to the bottom of the top plate 1. Two sets of fixing sleeves 52 are symmetrically fixedly connected to the bottom of the two sets of fixing rods 51. A sleeve 53 is fixedly inserted into the inner cavity of each of the two sets of fixing sleeves 52. A round rod 54 is movably inserted into each of the two sets of sleeves 53. Two sets of fixing blocks 41 are fixedly connected to the top of the two sets of round rods 54 respectively. The fall protection component 5 also includes an elastic element 55 fixedly connected to the bottom of the two sets of fixing blocks 41. The elastic element 55 is movably sleeved on the outer circumferential surface of the round rod 54.

[0035] Specifically, this ensures that when the pile 3 falls, the fixed sleeve 52 and the sleeve 53 limit its movement, and the elastic element 55 buffers it, effectively protecting the safety of the pile 3 and the electric telescopic rod 2.

[0036] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 new energy charging pile that is easy to lift and lower, comprising a top plate (1), characterized in that: An electric telescopic rod (2) is fixedly connected to the center of the bottom of the top plate (1). A pile body (3) is provided on the output end of the electric telescopic rod (2). A bearing assembly (4) is provided at the bottom of the top plate (1). The bearing assembly (4) includes two sets of fixing blocks (41) on the pile body (3). A cavity (42) is opened on the side of each of the two sets of fixing blocks (41). The bearing assembly (4) also includes two sets of top rods (43) rotatably provided at the bottom of the top plate (1). The bearing assembly (4) also includes a pressing unit (44) provided on the top plate (1). The pressing unit (44) is used to press the top rods (43) to rotate so that one end of the top rod (43) rotates into the cavity (42) and presses tightly against the top wall of the cavity (42).

2. The new energy charging pile that is easy to lift and lower according to claim 1, characterized in that: The pressing unit (44) includes a first motor (441) fixedly connected to the center of the bottom of the top plate (1). A circular plate (442) is fixedly connected to the output shaft of the first motor (441). Two sets of pressure plates (443) are symmetrically fixedly connected to the outer circumference of the circular plate (442). The two sets of pressure plates (443) can squeeze the top rod (43) to rotate as the circular plate (442) rotates. The pressing unit (44) also includes two sets of vertical plates (444) symmetrically fixedly connected to the bottom of the top plate (1). Fixed shafts (445) are fixedly connected to the adjacent sides of the two sets of vertical plates (444). The two sets of top rods (43) are respectively rotatably sleeved on the outer circumference of the two sets of fixed shafts (445). Torsion springs (446) are fixedly connected between the vertical plate (444) and the adjacent top rod (43).

3. The new energy charging pile that is easy to lift and lower according to claim 2, characterized in that: The pressing unit (44) further includes a top block (447) fixedly connected to the top wall inside the cavity (42). The left and right sides of the top block (447) are symmetrical arc surfaces, the bottom surface of the top block (447) is a plane, and one end of the push rod (43) extending into the cavity (42) can be tightly pressed against the bottom surface of the top block (447).

4. A new energy charging pile that is easy to lift and lower according to claim 3, characterized in that: It also includes a straight rod (21) fixedly connected to the output end of the electric telescopic rod (2), a lifting plate (22) fixedly connected to the bottom end of the straight rod (21), a rotating plate (23) rotatably connected to the bottom of the lifting plate (22), the pile body (3) fixedly installed at the bottom of the rotating plate (23), and two sets of fixing blocks (41) fixedly installed on the top of the lifting plate (22).

5. A new energy charging pile that is easy to lift and lower according to claim 4, characterized in that: It also includes a fall arrestor (5) located at the bottom of the top plate (1).

6. A new energy charging pile that is easy to lift and lower according to claim 5, characterized in that: The fall protection assembly (5) includes two sets of fixing rods (51) symmetrically fixedly connected to the bottom of the top plate (1). The bottom ends of the two sets of fixing rods (51) are symmetrically fixedly connected to two sets of fixing sleeves (52). A sleeve (53) is fixedly inserted into the inner cavity of each of the two sets of fixing sleeves (52). A round rod (54) is movably inserted into each of the two sets of sleeves (53). The two sets of fixing blocks (41) are respectively fixedly connected to the top ends of the two sets of round rods (54). The fall protection assembly (5) also includes an elastic element (55) fixedly connected to the bottom of the two sets of fixing blocks (41). The elastic element (55) is movably sleeved on the outer circumferential surface of the round rod (54).

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