Bearing assembly for hanging type charging pile

Abstract

The utility model discloses a bearing assembly for a hanging type charging pile, and particularly relates to the technical field of charging assemblies, the bearing assembly comprises a bearing support, an angle adjusting pipe is arranged on the outer wall of the bearing support, and a damping inner supporting pipe is fixedly connected in the angle adjusting pipe. The first supporting rib ring and the second supporting rib ring are arranged in the coiling cover to abut against the inner wall of the coiling cover, so that when a wire is wound around the outer wall of the coiling cover, the coiling cover does not deform, and when the charging gun head is clamped with a charging gun head limiting column in the gun head sealing ring, the charging gun head can be clamped with the charging gun head limiting column in the charging gun head sealing ring. The bottom of the gun body abuts against the outer wall of the wire arrangement groove and the outer wall of the second supporting plate, the first supporting plate, the wire arrangement groove and the second supporting plate form a triangular frame, the bottom of the charging gun body is supported, and the gun head, the gun body and a wire rod are integrally positioned and fixed through the assembly. Therefore, the integral frame supports and positions the mounted integral assembly of the charging gun head.

Description

Technical Field

[0001] The utility model relates to the technical field of charging components, and more specifically, to a bearing component for a hanging charging pile. Background Art

[0002] There are two main charging systems for pure electric vehicles: one is AC charging, which is slow charging, and the other is DC charging, which is fast charging. AC charging means that the voltage input from the power grid to the vehicle is AC, which can be 220V AC one-way electricity or 380V AC three-phase electricity. AC enters the on-board charger through a standard charging plug and charging socket, and the on-board charger converts AC into DC to charge the power battery, completing basic AC charging. The fast charging system consists of a DC charging interface (with a high-voltage wiring harness), a power battery, etc.; the slow charging system consists of an AC charging interface (with a high-voltage wiring harness), a car charger, a power battery, etc. With the support of policies and the promotion of the general environment, charging piles have developed rapidly, and various types of charging piles have appeared before our eyes. Charging piles are mainly divided into wall-mounted charging piles and column-mounted charging piles. Wall-mounted charging piles must be fixed on the wall and are suitable for indoor and underground parking lots.

[0003] During the installation process of the hanging charging pile, bolts are usually used to install the charging pile in the specified position to complete the purpose of installing the charging pile, and one end of the charging gun head is mostly suspended on the mounting buckle for connection. Affected by external factors, the hanging charging pile used to carry the charging gun head cannot protect the gun head, causing damage to the gun head and affecting the overall use of the equipment. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a bearing assembly for a hanging charging pile, by arranging a first support rib ring and a second support rib ring inside the wire winding cover to press against the inner wall of the wire winding cover, so that when the wire is wound around the outer wall of the wire winding cover, the wire winding cover will not be deformed, and when the charging gun head is completely engaged with the charging gun head limiting column inside the gun head sealing ring, the bottom of the gun body is pressed against the wire management groove and the outer wall of the second support plate, and the first support plate, the wire management groove and the second support plate form a triangular frame to support the bottom of the charging gun body, and the overall assembly is used to position and fix the gun head, the gun body and the wire, so that the overall frame supports and positions the mounted charging gun head overall assembly to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a load-bearing component for a hanging charging pile, comprising a load-bearing bracket, the outer wall of the load-bearing bracket is provided with an angle adjustment tube, the interior of the angle adjustment tube is fixedly connected with a damping inner support tube, the outer wall of the damping inner support tube is fixedly connected with a connecting rib, and one end of the connecting rib is fixedly connected to the outer wall of the load-bearing bracket, the outer wall of the angle adjustment tube is fixedly connected with a second support plate, the outer wall of the second support plate is sleeved with a part positioning strip, the outer wall of the part positioning strip is fixedly connected with a part support column, and the outer wall of the part support column is fixedly connected with a part positioning ring.

[0006] In a preferred embodiment, a gun head sealing ring is fixedly connected to the top of the load-bearing bracket, and a charging gun head limiting column is fixedly connected to the inside of the gun head sealing ring.

[0007] In a preferred embodiment, a first support plate is fixedly connected to the outer wall of the angle adjustment tube, and a wire management groove is provided inside the first support plate.

[0008] In a preferred embodiment, the number of the part positioning strips is two groups, and the two groups of part positioning strips are arranged in an axisymmetric state with respect to the vertical center axis of the second support plate.

[0009] In a preferred embodiment, one end of the part support column is fixedly connected to a wire winding cover, and the wire winding cover is arranged on one side of the part positioning ring, the outer wall of the part support column is fixedly connected to a first magnetic ring, and the first magnetic ring is arranged inside the wire winding cover, the outer wall of the first magnetic ring is fixedly connected to a second magnetic ring, and the outer wall of the second magnetic ring is fixedly connected to a damping ring.

[0010] In a preferred embodiment, the number of the wire reel covers is two groups, and the two groups of wire reel covers are arranged in an axisymmetric state with respect to the vertical center axis of the part support column.

[0011] In a preferred embodiment, the outer wall of the damping ring is provided with a first support rib ring and a second support rib ring, the outer wall of the part support column is provided with a part limiting inner groove, one end of the part positioning strip is fixedly connected to an extension clip, and one end of the extension clip is clipped to the outer wall of the part limiting inner groove.

[0012] Technical effects and advantages of the utility model:

[0013] 1. A first supporting rib ring and a second supporting rib ring are arranged inside the wire winding cover to press against the inner wall of the wire winding cover, so that when the wire is wound around the outer wall of the wire winding cover, the wire winding cover will not be deformed. When the charging gun head is engaged with the charging gun head limiting column inside the gun head sealing ring, the bottom of the gun body is pressed against the wire arranging groove and the outer wall of the second supporting plate. The first supporting plate, the wire arranging groove and the second supporting plate form a triangular frame to support the bottom of the charging gun body. The gun head, the gun body and the wire are positioned and fixed by the overall assembly, so that the overall frame supports and positions the overall assembly of the mounted charging gun head.

[0014] 2. Fix the load-bearing bracket as a whole on the wall, and fix the gun head sealing ring as a whole on the top of the load-bearing bracket, so that the charging gun head is inserted into the charging gun head limiting column inside the gun head sealing ring, so that the gun head sealing ring wraps the charging gun head as a whole to isolate foreign objects from the outside, and at the same time prevent the metal electric shock at the end of the charging gun head from touching metal parts, causing ignition and short circuit, affecting the service life of the charging gun head and causing safety hazards. An angle adjustment tube is set on the outer wall of the load-bearing bracket, and a damping inner support tube is set inside the angle adjustment tube. Connecting ribs are set on the outer wall of the damping inner support tube. When the assembly is in use, the first support plate on the outer wall of the angle adjustment tube is tied to the outer wall of the angle adjustment tube as a whole to rotate, so that the angle adjustment tube rotates on the outer wall of the damping inner support tube, so that the first support plate is adjusted as a whole to adapt to the angle of the charging gun head. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of the utility model.

[0016] Figure 2 It is a bottom view schematic diagram of the utility model.

[0017] Figure 3 It is a right side schematic diagram of the utility model.

[0018] Figure 4 For this utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0019] The accompanying drawings are marked as follows: (1) load-bearing bracket, (2) angle adjustment tube, (3) damping inner support tube, (4) connecting ribs, (5) gun head sealing ring, (6) charging gun head limiting column, (7) first support plate, (8) wire management groove, (9) second support plate, (10) part positioning strip, (11) part support column, (12) part positioning ring, (13) wire winding cover, (14) first magnetic ring, (15) second magnetic ring, (16) damping ring, (17) first support rib ring, (18) second support rib ring, (19) part limiting inner groove, (20) extension clamp. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Refer to the instruction manual Figure 1-4 A load-bearing assembly for a hanging charging pile according to an embodiment of the utility model comprises a load-bearing bracket 1, an outer wall of the load-bearing bracket 1 is provided with an angle adjustment tube 2, a damping inner support tube 3 is fixedly connected to the inside of the angle adjustment tube 2, a connecting rib 4 is fixedly connected to the outer wall of the damping inner support tube 3, and one end of the connecting rib 4 is fixedly connected to the outer wall of the load-bearing bracket 1, a gun head sealing ring 5 is fixedly connected to the top of the load-bearing bracket 1, a charging gun head limiting column 6 is fixedly connected to the inside of the gun head sealing ring 5, and a first supporting plate 7 is fixedly connected to the outer wall of the angle adjustment tube 2, the load-bearing bracket 1 is fixed to the wall as a whole, and the gun head sealing ring 5 is fixed to the top of the load-bearing bracket 1 as a whole, so that the charging gun head is plugged into the gun head sealing ring 5. In the charging gun head limiting column 6, the gun head sealing ring 5 is used to wrap the charging gun head as a whole to isolate foreign objects from the outside, and at the same time prevent the metal at the end of the charging gun head from being electrocuted and causing a short circuit due to contact with metal parts, which affects the service life of the charging gun head and causes safety hazards. An angle adjustment tube 2 is provided on the outer wall of the load-bearing bracket 1, and a damping inner support tube 3 is provided inside the angle adjustment tube 2. A connecting rib 4 is provided on the outer wall of the damping inner support tube 3. When the entire assembly is in use, the first support plate 7 on the outer wall of the angle adjustment tube 2 is integrally fastened to the outer wall of the angle adjustment tube 2 and rotated, so that the angle adjustment tube 2 rotates on the outer wall of the damping inner support tube 3, so that the first support plate 7 is adjusted as a whole to adapt to the angle of the charging gun head;

[0022] Refer to the instruction manual Figure 1-4Furthermore, a wire management groove 8 is opened inside the first support plate 7, a second support plate 9 is fixedly connected to the outer wall of the angle adjustment tube 2, a part positioning strip 10 is sleeved on the outer wall of the second support plate 9, and the number of the part positioning strips 10 is two groups, and the two groups of part positioning strips 10 are arranged in an axially symmetrical state about the vertical center axis of the second support plate 9, a part support column 11 is fixedly connected to the outer wall of the part positioning strip 10, and a part positioning ring 12 is fixedly connected to the outer wall of the part support column 11, a wire management groove 8 is arranged inside the first support plate 7, and a second support plate 9 is arranged on the outer wall of the angle adjustment tube 2, the wire head of the charging gun is first passed through the bottom of the second support plate 9, and one end of the wire passes through the inside of the first support plate 7 The wire spool 8 is placed in the wire spooling groove 8 of the second support plate 9, so that one end of the wire is extended to the top of the wire spooling groove 8, and the other end of the wire is wound around the outer wall of the wire winding cover 13 along the second support plate 9, so that one end of the wire is initially limited and fixed, and a part positioning strip 10 is arranged on the outer wall of the second support plate 9, and a part support column 11 is arranged on the outer wall of the part positioning strip 10. The part support column 11 is sleeved on the outer wall of the second support plate 9 through the part positioning strip 10 as a whole, so that the part support column 11 is positioned as a whole, and a part positioning ring 12 is arranged on the outer wall of the part support column 11, and the part positioning ring 12 is arranged on the left and right sides of the part positioning strip 10, so that the part positioning strip 10 limits the overall frame of the second support plate 9 when in use;

[0023] Refer to the instruction manual Figure 1-4Furthermore, one end of the part support column 11 is fixedly connected to a winding cover 13, and the winding cover 13 is arranged on one side of the part positioning ring 12. There are two groups of winding covers 13, and the two groups of winding covers 13 are arranged in an axially symmetrical state about the vertical center axis of the part support column 11. The outer wall of the part support column 11 is fixedly connected to a first magnetic ring 14, and the first magnetic ring 14 is arranged inside the winding cover 13. The outer wall of the first magnetic ring 14 is fixedly connected to a second magnetic ring 15. The outer wall of the second magnetic ring 15 is fixedly connected to a damping ring 16. The outer wall of the damping ring 16 is sleeved with a first supporting rib ring 17 and a second supporting rib ring 18. The outer wall of the part support column 11 is provided with a part limiting inner groove 19. One end of the part positioning strip 10 is fixedly connected to an extension clip strip 20, and one end of the extension clip strip 20 is clamped on the outer wall of the part limiting inner groove 19. A first magnetic ring 14 is provided inside. When the wire is wound around the outer wall of the winding cover 13, the second magnetic ring 15 and the damping ring 16 on the outer wall of the first magnetic ring 14 are used to support the winding cover 13 frame, so that the winding cover 13 frame is positioned. A first supporting rib ring 17 and a second supporting rib ring 18 are provided inside the winding cover 13 to press against the inner wall of the winding cover 13, so that when the wire is wound around the outer wall of the winding cover 13, the winding cover 13 will not be deformed. When the charging gun head is completely engaged with the charging gun head limiting column 6 inside the gun head sealing ring 5, the bottom of the gun body is pressed against the outer wall of the wire management groove 8 and the second supporting plate 9. The first supporting plate 7, the wire management groove 8 and the second supporting plate 9 form a triangular frame to support the bottom of the charging gun body. The gun head, the gun body and the wire are positioned and fixed by the overall assembly, so that the overall frame supports and positions the mounted charging gun head overall assembly.

[0024] Working principle: When the component is in use, the load-bearing bracket 1 is fixed as a whole to the wall, and the gun head sealing ring 5 is fixed as a whole to the top of the load-bearing bracket 1, so that the charging gun head is inserted into the charging gun head limiting column 6 inside the gun head sealing ring 5, so that the gun head sealing ring 5 wraps the charging gun head as a whole to isolate foreign objects from the outside, and at the same time prevent the metal at the end of the charging gun head from being electrocuted due to touching metal parts, causing ignition short circuit, affecting the service life of the charging gun head and causing safety hazards. An angle adjustment tube 2 is set on the outer wall of the load-bearing bracket 1, and a damping inner support tube 3 is set inside the angle adjustment tube 2. A connecting rib 4 is set on the outer wall of the damping inner support tube 3. When the component is in use as a whole, the outer wall of the angle adjustment tube 2 is fixed with the outer wall of the angle adjustment tube 2. A support plate 7 is integrally fastened to the outer wall of the angle adjustment tube 2 for rotation, so that the angle adjustment tube 2 rotates on the outer wall of the damping inner support tube 3, so that the first support plate 7 is integrally adjusted to adapt to the angle of the charging gun head. A wire management groove 8 is arranged inside the first support plate 7, and a second support plate 9 is arranged on the outer wall of the angle adjustment tube 2. The wire head of the charging gun is first passed through the bottom of the second support plate 9, and one end of the wire passes through the wire management groove 8 inside the first support plate 7, so that one end of the wire extends to the top of the wire management groove 8. At the same time, the other end of the wire is wound around the outer wall of the wire winding cover 13 along the second support plate 9, so that one end of the wire is initially limited and fixed, and the wire head of the charging gun is first passed through the bottom of the second support plate 9. A part positioning strip 10 is provided on the outer wall, and a part support column 11 is provided on the outer wall of the part positioning strip 10. The part support column 11 is sleeved on the outer wall of the second support plate 9 through the part positioning strip 10 as a whole, so that the part support column 11 is positioned as a whole, and a part positioning ring 12 is provided on the outer wall of the part support column 11. The part positioning ring 12 is provided on the left and right sides of the part positioning strip 10, so that the part positioning strip 10 limits the overall frame of the second support plate 9 when in use, and a first magnetic ring 14 is provided inside the winding cover 13. When the wire is wound around the outer wall of the winding cover 13, the second magnetic ring 15 and the damping ring 16 on the outer wall of the first magnetic ring 14 are set off, so that The frame of the wire winding cover 13 is positioned, and a first supporting rib ring 17 and a second supporting rib ring 18 are arranged inside the wire winding cover 13 to press against the inner wall of the wire winding cover 13, so that when the wire is wound around the outer wall of the wire winding cover 13, the wire winding cover 13 will not be deformed, and when the charging gun head is completely engaged with the charging gun head limiting column 6 inside the gun head sealing ring 5, the bottom of the gun body is pressed against the wire management groove 8 and the outer wall of the second support plate 9, and the first support plate 7, the wire management groove 8 and the second support plate 9 form a triangular frame to support the bottom of the charging gun body, and the gun head, the gun body and the wire are positioned and fixed by the overall assembly, so that the overall frame supports and positions the mounted charging gun head overall assembly.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: 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 in the protection scope of the present utility model.

Claims

1. A load-bearing assembly for a hanging charging pile, comprising a load-bearing bracket (1), characterized in that: The outer wall of the load-bearing bracket (1) is provided with an angle adjustment tube (2), the interior of the angle adjustment tube (2) is fixedly connected to a damping inner support tube (3), the outer wall of the damping inner support tube (3) is fixedly connected to a connecting rib (4), and one end of the connecting rib (4) is fixedly connected to the outer wall of the load-bearing bracket (1), the outer wall of the angle adjustment tube (2) is fixedly connected to a second support plate (9), the outer wall of the second support plate (9) is sleeved with a part positioning strip (10), the outer wall of the part positioning strip (10) is fixedly connected to a part support column (11), and the outer wall of the part support column (11) is fixedly connected to a part positioning ring (12).

2. The bearing assembly for a hanging charging pile according to claim 1, characterized in that: A gun head sealing ring (5) is fixedly connected to the top of the load-bearing bracket (1), and a charging gun head limiting column (6) is fixedly connected to the inside of the gun head sealing ring (5).

3. The bearing assembly for a hanging charging pile according to claim 1, characterized in that: The outer wall of the angle adjustment tube (2) is fixedly connected to a first support plate (7), and a wire management groove (8) is provided inside the first support plate (7).

4. The bearing assembly for a hanging charging pile according to claim 1, characterized in that: The number of the part positioning strips (10) is two groups, and the two groups of part positioning strips (10) are arranged in an axisymmetric state with respect to the vertical center axis of the second support plate (9).

5. The bearing assembly for a hanging charging pile according to claim 1, characterized in that: One end of the part support column (11) is fixedly connected to a winding cover (13), and the winding cover (13) is arranged on one side of the part positioning ring (12); the outer wall of the part support column (11) is fixedly connected to a first magnetic ring (14), and the first magnetic ring (14) is arranged inside the winding cover (13); the outer wall of the first magnetic ring (14) is fixedly connected to a second magnetic ring (15), and the outer wall of the second magnetic ring (15) is fixedly connected to a damping ring (16).

6. The bearing assembly for a hanging charging pile according to claim 5, characterized in that: The number of the winding covers (13) is two groups, and the two groups of winding covers (13) are arranged in an axisymmetric state with respect to the vertical center axis of the part support column (11).

7. The bearing assembly for a hanging charging pile according to claim 6, characterized in that: The outer wall of the damping ring (16) is sleeved with a first supporting rib ring (17) and a second supporting rib ring (18); the outer wall of the part support column (11) is provided with a part limiting inner groove (19); one end of the part positioning strip (10) is fixedly connected to an extension clip strip (20), and one end of the extension clip strip (20) is clipped to the outer wall of the part limiting inner groove (19).

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