Movable fixing structure for high-voltage wiring harness of energy storage container

Abstract

The utility model provides a movable fixing structure for a high-voltage wiring harness of an energy storage container, which comprises an outer assembly ring, a connecting piece and a wire arranging ball, and is characterized in that the outer assembly ring is connected in an assembly hole in the side wall of the energy storage container through the connecting piece; and the plurality of wire arranging balls are rotationally arranged on the inner side of the outer assembly ring, perform circumferential rotation along the inner wall of the outer assembly ring and are used for pressing the high-voltage wire harness from the outer side of the high-voltage wire harness. The outer assembling ring is assembled into the assembling hole in the side wall of the energy storage container through the connecting piece, the outer assembling ring is installed, then the high-voltage wire harness penetrates through the inner side of the outer assembling ring, the high-voltage wire harness is limited, the wire end of the high-voltage wire harness can be adjusted to rotate after limiting, and the high-voltage wire harness can be conveniently assembled. And the rotary positioning connection of the high-voltage wire harness end is convenient, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power energy storage container, especially to a kind of movable fixing structure of energy storage container high voltage harness. BACKGROUND

[0002] In the technical field of power energy storage container, under the same specification of container size, to improve the capacity of power energy storage container and higher voltage platform, it is necessary to further compress the arrangement space of electrical cabin and high voltage harness to meet the achievement of relevant goals.

[0003] When arranging high-voltage power harness in the power energy storage container, the high-voltage harness is usually bundled on the surface of the high-voltage box and the panel of the plug-in box and other fixed points by ordinary straps to complete the arrangement of the high-voltage harness.

[0004] The utility model with publication number CN209738985U proposes a high-voltage harness support structure, which belongs to the technical field of automobile design and manufacturing. The high-voltage harness support structure of the utility model is divided into a guide support and a fixed support, which is easy to install. The guide support is outside the high-voltage harness and can protect the harness. The guide support can limit the direction of the high-voltage harness to avoid interference and friction with surrounding parts and to prevent being cut by parts with sharp edges. However, the above-mentioned high-voltage harness support structure is not convenient for turning the line segment after fixing the position of the high-voltage harness. For the high-voltage harness that is connected by bending the end of the energy storage container, it is difficult to adjust the direction of the high-voltage harness after fixing it, and it may be difficult to connect the high-voltage harness or the high-voltage harness may be stressed tightly. Therefore, the present scheme proposes a movable fixing structure of energy storage container high-voltage harness to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model proposes a movable fixing structure of energy storage container high-voltage harness. The outer assembly ring is assembled into the assembly hole of the side wall of the energy storage container through the connecting piece, and the installation of the outer assembly ring is completed. Then the high-voltage harness is passed through the inside of the outer assembly ring. At this time, the multiple wire management balls arranged inside the outer assembly ring are connected to the high-voltage harness by extruding the high-voltage harness, and the position of the high-voltage harness and the wire management balls is fixed on the side wall of the energy storage container, which is convenient for managing the high-voltage harness. The multiple wire management balls are rotatably arranged inside the outer assembly ring, so that the line end of the high-voltage harness can be adjusted and rotated after managing the high-voltage harness, which is convenient for rotating and adjusting the position of the line end of the high-voltage harness and convenient to use.

[0006] The utility model discloses a technical scheme is such realization: the utility model provides a kind of movable fixing structure of energy storage container high voltage harness, including outer assembly ring, connecting piece and wire arranging ball,

[0007] The outer assembly ring is connected in the assembly hole of the side wall of energy storage container by the connecting piece;

[0008] Multiple wire arranging balls are rotationally arranged on the inner side of the outer assembly ring, and rotate circumferentially along the inner wall of the outer assembly ring, for compressing high voltage harness from the outer side of high voltage harness.

[0009] On the basis of above technical scheme, preferably, further include inner limiting ring, wherein,

[0010] The inner limiting ring is rotationally arranged on the inner side of the outer assembly ring, and a plurality of limiting holes are formed in the inner limiting ring, and a plurality of wire arranging balls are rotationally arranged on the inner side of the limiting holes.

[0011] On the basis of above technical scheme, preferably, the hole wall of the limiting hole shields the wire arranging ball, and the wire arranging ball can only rotate on the inner side of the limiting hole.

[0012] On the basis of above technical scheme, preferably, a sliding ring groove is formed in the inner side of the outer assembly ring, and the wire arranging ball is rotationally arranged on the inner side of the sliding ring groove.

[0013] On the basis of above technical scheme, preferably, the connecting piece includes a blocking sheet, wherein,

[0014] The blocking sheet is a conical rubber sheet, for shielding the assembly hole of the side wall of energy storage container.

[0015] On the basis of above technical scheme, preferably, the connecting piece further includes a connecting block, wherein,

[0016] The connecting block is arranged on the blocking sheet, the outer side of the outer assembly ring is provided with a threaded column, a threaded groove is formed in the connecting block, the threaded column is inserted into the inner side of the threaded groove and is threadedly connected with the connecting block.

[0017] On the basis of above technical scheme, preferably, the threaded column is welded with the outer assembly ring.

[0018] On the basis of above technical scheme, preferably, the connecting piece further includes a plug-in column, wherein,

[0019] The plug-in column is arranged on the side, away from the connecting block, of the blocking sheet, and a clamping fin is arranged on the circumferential side of the plug-in column.

[0020] On the basis of the above technical scheme, preferably, a blocking groove is formed on the side of the blocking piece away from the connecting block, and the plug-in column is arranged inside the blocking groove.

[0021] On the basis of the above technical scheme, preferably, a plurality of the clamping fins are distributed on four sides of the plug-in column and are equidistantly distributed in the extension direction of the plug-in column.

[0022] The energy storage container high-voltage wire bundle movable fixing structure has the following beneficial effects relative to the prior art:

[0023] The outer assembly ring is assembled into the assembly hole of the side wall of the energy storage container through the connecting piece, so that the installation of the outer assembly ring is completed, and then the high-voltage wire bundle is passed from the inner side of the outer assembly ring, at this time, the plurality of wire arranging balls arranged in the inner side of the outer assembly ring are extruded by the high-voltage wire bundle, so that the limiting of the high-voltage wire bundle is completed, at this time, the part connected with the wire arranging ball of the high-voltage wire bundle is fixed in position on the side wall of the energy storage container, so that the wire arranging of the high-voltage wire bundle is facilitated, and the plurality of wire arranging balls are rotatably arranged in the inner side of the outer assembly ring, so that after the wire arranging of the high-voltage wire bundle is completed, the wire end of the high-voltage wire bundle can also be adjusted to rotate, so that the rotary position connection of the wire end of the high-voltage wire bundle is facilitated, and use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings required to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0025] Figure 1 It is a perspective view of the energy storage container high-voltage wire bundle movable fixing structure of the present application.

[0026] Figure 2 It is a right view of the energy storage container high-voltage wire bundle movable fixing structure of the present application.

[0027] Figure 3 It is a perspective view of the energy storage container high-voltage wire bundle movable fixing structure of the present application. Figure 2 It is a sectional view of the structure at A-A.

[0028] Figure 4 It is a perspective view of the outer assembly ring of the energy storage container high-voltage wire bundle movable fixing structure of the present application.

[0029] In the diagram: 1. Outer assembly ring; 11. Sliding ring groove; 12. Threaded post; 2. Connector; 21. Protective plate; 211. Protective groove; 22. Connecting block; 221. Threaded groove; 23. Insertion post; 231. Snap-fit ​​fin; 3. Cable management ball; 4. Inner limit ring; 41. Limiting hole. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0031] like Figures 1 to 4 As shown, the movable fixing structure of the high-voltage wiring harness of the energy storage container of this utility model includes an outer mounting ring 1, a connector 2, and cable management balls 3. The outer mounting ring 1 is connected to the mounting hole in the side wall of the energy storage container through the connector 2. Multiple cable management balls 3 are rotatably arranged on the inner side of the outer mounting ring 1 and rotate circumferentially along the inner wall of the outer mounting ring 1 to press the high-voltage wiring harness from the outside.

[0032] In practice, the outer assembly ring 1 is assembled into the assembly hole on the side wall of the energy storage container through the connector 2, thus completing the installation of the outer assembly ring 1. Then, the high-voltage wire harness is passed through the inside of the outer assembly ring 1. At this time, multiple wire management balls 3 installed on the inside of the outer assembly ring 1 compress the high-voltage wire harness to complete the limiting treatment of the high-voltage wire harness. At this time, the part of the high-voltage wire harness connected to the wire management ball 3 is fixed in position on the side wall of the energy storage container, which facilitates the management of the high-voltage wire harness. Since the multiple wire management balls 3 are rotatably set on the inside of the outer assembly ring 1, the wire ends of the high-voltage wire harness can be adjusted to rotate after the high-voltage wire harness is managed, which facilitates the rotation and adjustment connection of the high-voltage wire harness wire ends and makes it convenient to use.

[0033] In a preferred embodiment, an inner limiting ring 4 is also included, wherein the inner limiting ring 4 is rotatably disposed inside the outer assembly ring 1, and a plurality of limiting holes 41 are provided on the inner limiting ring 4, and a plurality of thread-guiding balls 3 are respectively rotatably disposed inside the plurality of limiting holes 41.

[0034] With this design, the inner limiting ring 4 can limit the multiple thread balls 3 on the inner side of the outer assembly ring 1, and at the same time limit the relative position between the multiple thread balls 3. When the thread balls 3 rotate, the inner limiting ring 4 rotates synchronously, so that the multiple thread balls 3 rotate synchronously, thereby increasing the rotational stability of the thread balls 3.

[0035] As a preferred implementation, the hole wall of the limiting hole 41 blocks the wire arranging ball 3, and the wire arranging ball 3 can only rotate on the inside of the limiting hole 41.

[0036] The inside of the outer assembly ring 1 is provided with a sliding ring groove 11, and the wire arranging ball 3 is arranged to roll on the inside of the sliding ring groove 11.

[0037] In this way, the rotating connection mode of the wire arranging ball 3 is limited by the limiting hole 41. In addition, the wire arranging ball 3 is arranged to roll on the inside of the sliding ring groove 11, so that the wire arranging ball 3 cannot carry the inner limiting ring 4 away from the outer assembly ring 1, thereby increasing the connection stability of the structure of the wire arranging ball 3 and the components connected thereto.

[0038] As a preferred implementation, the connecting piece 2 includes a blocking piece 21, wherein the blocking piece 21 is a tapered rubber piece for blocking the assembly hole of the energy storage container side wall.

[0039] In this way, the assembly hole of the energy storage container side wall is blocked by the blocking piece 21, which prevents external impurities from accumulating in the assembly hole when the connecting piece 2 connects the assembly hole of the energy storage container side wall, thereby improving the connection stability of the connecting piece 2.

[0040] As a preferred implementation, the connecting piece 2 further includes a connecting block 22, wherein the connecting block 22 is arranged on the blocking piece 21, the outside of the outer assembly ring 1 is provided with a threaded column 12, the connecting block 22 is provided with a threaded groove 221, and the threaded column 12 is inserted into the inside of the threaded groove 221 and is threadedly connected with the connecting block 22.

[0041] The threaded column 12 is welded with the outer assembly ring 1.

[0042] In specific implementation, the threaded column 12 is inserted into the inside of the threaded groove 221 and rotated, thereby completing the connection between the outer assembly ring 1 and the connecting piece 2. Since the threaded column 12 is threadedly connected with the threaded groove 221, the outer assembly ring 1 and the connecting piece 2 can be connected separately, thereby facilitating the disassembly of the outer assembly ring 1.

[0043] As a preferred implementation, the connecting piece 2 further includes an insertion column 23, wherein the insertion column 23 is arranged on the side of the blocking piece 21 away from the connecting block 22, and the periphery of the insertion column 23 is provided with a clamping fin 231.

[0044] In specific implementation, when the connecting piece 2 is connected with the assembly hole of the energy storage container side wall, the insertion column 23 is inserted into the assembly hole, at which time the clamping fin 231 is deformed and abuts against the side wall of the energy storage container from the side away from the blocking piece 21, thereby completing the connection between the connecting piece 2 and the assembly hole of the energy storage container side wall.

[0045] As a preferred implementation, the shielding sheet 21 is provided with a shielding groove 211 on the side away from the connecting block 22, and the insertion column 23 is arranged inside the shielding groove 211.

[0046] As a preferred implementation, a plurality of clamping fins 231 are distributed on four sides of the insertion column 23 and are equidistantly distributed in the extension direction of the insertion column 23.

[0047] By equidistantly distributing the clamping fins 231 in the extension direction of the insertion column 23, the insertion column 23 can be positioned at different insertion positions, the assembly position of the outer assembly ring 1 is changed by changing the fixed position of the insertion column 23, and the wire arrangement applicability of high-voltage wire harnesses of different lengths is achieved.

[0048] The above only describes the preferred implementation of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A movable fixing structure for high-voltage wiring harnesses in an energy storage container, characterized in that: It comprises an outer assembling ring (1), a connecting piece (2) and a wire arranging ball (3), wherein, The outer assembling ring (1) is connected in the assembling hole of the side wall of the energy storage container through the connecting piece (2); A plurality of wire arranging balls (3) are rotationally arranged on the inner side of the outer assembling ring (1) and rotate along the inner wall of the outer assembling ring (1) to compress the high-voltage wire harness from the outside of the high-voltage wire harness.

2. The energy storage container high voltage harness movable fixation structure of claim 1, wherein: It also comprises an inner limiting ring (4), wherein, The inner limiting ring (4) is rotationally arranged on the inner side of the outer assembling ring (1), and a plurality of limiting holes (41) are formed on the inner limiting ring (4), and a plurality of wire arranging balls (3) are respectively rotationally arranged on the inner sides of the limiting holes (41).

3. The energy storage container high voltage harness movable fixation structure of claim 2, wherein: The hole wall of the limiting hole (41) blocks the wire arranging ball (3), and the wire arranging ball (3) can only rotate on the inner side of the limiting hole (41).

4. The energy storage container high voltage harness movable fixation structure of claim 3, wherein: The inner side of the outer assembling ring (1) is provided with a sliding ring groove (11), and the wire arranging ball (3) is rotationally arranged on the inner side of the sliding ring groove (11).

5. The energy storage container high voltage harness movable fixation structure of claim 1, wherein: The connecting piece (2) comprises a blocking sheet (21), wherein, The blocking sheet (21) is a conical rubber sheet for blocking the assembling hole of the side wall of the energy storage container.

6. The energy storage container high voltage harness movable fixation structure of claim 5, wherein: The connecting piece (2) further comprises a connecting block (22), wherein, The connecting block (22) is arranged on the blocking sheet (21), the outer side of the outer assembling ring (1) is provided with a threaded column (12), the connecting block (22) is provided with a threaded groove (221), the threaded column (12) is inserted into the inner side of the threaded groove (221) and is threadedly connected with the connecting block (22).

7. The energy storage container high voltage harness movable fixation structure of claim 6, wherein: The threaded column (12) is welded with the outer assembling ring (1).

8. The energy storage container high voltage harness movable fixation structure of claim 6, wherein: The connecting piece (2) further comprises an insertion column (23), wherein, The insertion column (23) is arranged on the side of the blocking sheet (21) away from the connecting block (22), and the periphery of the insertion column (23) is provided with a clamping fin (231).

9. The energy storage container high voltage harness movable fixation structure of claim 8, wherein: The blocking groove (211) is formed on the side of the blocking sheet (21) away from the connecting block (22), and the insertion column (23) is arranged in the blocking groove (211).

10. The energy storage container high voltage harness movable fixation structure of claim 8, wherein: A plurality of clamping fins (231) are distributed on the four sides of the insertion column (23) and are equidistantly distributed in the extension direction of the insertion column (23).

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