Wire passing assembly and energy storage box body

Abstract

The utility model provides a wire passing assembly and an energy storage box body, and the wire passing assembly comprises a bottom plate which is provided with a first end face and a second end face which are oppositely arranged along a first direction; the wire passing piece is arranged on the first end face in a protruding mode in the first direction; wherein a wire passing channel is arranged in the wire passing piece, the bottom plate is provided with a first wire passing hole corresponding to the wire passing channel, the first wire passing hole penetrates through the bottom plate in the first direction, the wire passing piece can be provided with a wire passing opening in the second direction, the first wire passing hole, the wire passing channel and the wire passing opening are communicated with one another so that a cable can penetrate through the wire passing opening, and an included angle is formed between the first direction and the second direction. By applying the technical scheme of the utility model, the technical problem of low fixing efficiency of the cable in the prior art can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a wire passing component and an energy storage box. Background Art

[0002] The cable outlets of electrical equipment with high sealing requirements, such as energy storage containers, must be sealed with a sealing plate and sealant solution or other sealing measures. However, this method, which involves sealing the outlets after the cables have passed through them, not only requires a large amount of material but also involves many steps, thus reducing cable securing efficiency. This efficiency is further reduced when there are many wires. Utility Model Content

[0003] The embodiments of the present utility model provide a wire passing assembly and an energy storage box, which can improve the technical problem of low cable fixing efficiency in the related art.

[0004] In the first aspect, an embodiment of the present utility model provides a wire passing assembly, which includes: a base plate, having a first end face and a second end face relatively arranged along a first direction; a wire passing piece, protruding along the first direction on the first end face; wherein, a wire passing channel is provided in the wire passing piece, and the base plate has a first wire passing hole corresponding to the wire passing channel, the first wire passing hole passes through the base plate along the first direction, and the wire passing piece can open a wire passing opening along the second direction, the first wire passing hole, the wire passing channel and the wire passing opening are interconnected to pass cables, and the first direction and the second direction have an angle.

[0005] In one embodiment, the wire passing assembly includes a plurality of wire passing members, which are arranged at intervals on the first end surface, and the diameters of the first wire passing holes corresponding to at least two of the wire passing members are different.

[0006] In one embodiment, the wire passing member includes a diameter-changing structure, and the inner diameter of the wire passing member gradually decreases from the second end surface toward the first end surface.

[0007] In one embodiment, the outer wall of the wire-passing member is provided with a plurality of scale lines at different positions in the first direction, and the wire-passing member can open a wire-passing opening along the scale lines, and the opening diameters of the wire-passing openings corresponding to the scale lines at different positions are different.

[0008] In one embodiment, the angle between the first direction and the second direction is a right angle.

[0009] In one embodiment, the bottom plate and the wire-passing member are an integrally formed structure.

[0010] In one embodiment, the base plate has a receiving groove, the notch of the receiving groove is arranged on the second end face, and the wire passing assembly also includes: a reinforcing plate, which is arranged in the receiving groove, and the reinforcing plate has a second wire passing hole arranged corresponding to the first wire passing hole, and the second wire passing hole passes through the reinforcing plate along the first direction, and the second wire passing hole, the first wire passing hole, the wire passing channel and the wire passing port are interconnected to pass the cable.

[0011] In one embodiment, the base plate has a first mounting hole arranged to pass through along the first direction, the reinforcement plate has a second mounting hole arranged to pass through along the first direction, the first mounting hole and the second mounting hole are arranged correspondingly, and the fixing member is sequentially connected with the first mounting hole and the second mounting hole to fix the base plate and the reinforcement plate.

[0012] In one embodiment, the wire-passing member includes a rubber member, and the reinforcing plate includes a metal plate.

[0013] In a second aspect, an embodiment of the present invention provides an energy storage box, which includes: the above-mentioned wire-passing assembly; a plate body having a mounting portion, and the wire-passing assembly is arranged at the mounting portion.

[0014] By applying the technical solution of the present invention, a wire passing piece is provided on the first end face of the bottom plate. When the cable needs to be routed, the wire passing piece can open a wire passing opening along the second direction. At this time, the first wire passing hole, the wire passing channel and the wire passing opening are interconnected to facilitate the routing of the cable. The wire passing opening can be closed by connecting and fixing the wire passing opening to the cable using fasteners. This not only saves fixing materials, but also simplifies the operation, thereby helping to improve the fixing efficiency of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a structural diagram of the bottom plate and the wire-passing member provided in an embodiment of the present utility model;

[0017] Figure 2 This is a structural schematic diagram of the bottom plate and the wire-passing member provided by an embodiment of the present utility model from another perspective;

[0018] Figure 3 This is a three-dimensional schematic diagram of a reinforcement plate provided in an embodiment of the present utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of a wire-passing assembly provided in an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the assembly of the wire-passing assembly and the plate provided in an embodiment of the present utility model;

[0021] The above drawings include the following reference numerals:

[0022] 10. Bottom plate; 11. First end surface; 12. Second end surface; 13. First wire hole; 14. Accommodation groove; 15. First mounting hole;

[0023] 20. Wire passing part; 21. Wire passing channel; 22. Scale line;

[0024] 30. Reinforcement plate; 31. Second wire hole; 32. Second mounting hole; 33. Fixing piece;

[0025] 40. Plate body;

[0026] X, first direction; Y, second direction. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0028] like Figures 1 to 5 As shown, in the first aspect, an embodiment of the present utility model provides a wire passing assembly, which includes: a base plate 10, having a first end face 11 and a second end face 12 arranged opposite to each other along a first direction; a wire passing piece 20, protruding along the first direction on the first end face 11; wherein, a wire passing channel 21 is provided in the wire passing piece 20, and the base plate 10 has a first wire passing hole 13 arranged corresponding to the wire passing channel 21, and the first wire passing hole 13 passes through the base plate 10 along the first direction, and the wire passing piece 20 can open a wire passing opening along the second direction, and the first wire passing hole 13, the wire passing channel 21 and the wire passing opening are interconnected to pass cables, and the first direction and the second direction have an angle.

[0029] By applying the technical solution of the present invention, a wire passing piece 20 is provided on the first end face 11 of the base plate 10. When the cable needs to be routed, the wire passing piece 20 can open a wire passing opening along the second direction. At this time, the first wire passing hole 13, the wire passing channel 21 and the wire passing opening are interconnected to facilitate the routing of the cable. The wire passing opening can be closed by connecting and fixing the wire passing opening to the cable using fasteners. This not only saves fixing materials, but also simplifies the operation, thereby helping to improve the fixing efficiency of the cable.

[0030] In the present application, the wire passing opening can be obtained by cutting the wire passing member 20 along the second direction according to usage requirements.

[0031] In the present application, after the cable passes through the wire passing port, the wire passing port is tied up with components such as cable ties to fix the wire passing port and the cable. The above structure is simple and has low cost. It can not only effectively improve the cable fixing efficiency, but also reduce the cost of using the wire passing component, which is conducive to the mass production of the wire passing component.

[0032] Furthermore, the wire-passing assembly includes a plurality of wire-passing members 20, which are spaced apart on the first end surface 11, and at least two wire-passing members 20 correspond to first wire-passing holes 13 of different diameters. This arrangement can meet the wire-passing requirements of cables with different outer diameters, thereby improving the applicability and scope of application of the device.

[0033] Specifically, the wire-passing member 20 includes a variable diameter structure, and the inner diameter of the wire-passing member 20 gradually decreases from the second end face 12 toward the first end face 11. In the present application, the wire-passing member 20 is a conical structure. This configuration allows wire-passing openings to be opened at different heights of the wire-passing member 20 according to the outer diameter of the cable and the number of cables, and then the wire-passing openings can be connected and fixed to the cables using cable ties, thereby further improving the applicability and scope of application of the device.

[0034] Optionally, in other embodiments of the present application, the wire passing member 20 can also be set to a cylindrical structure or a square structure, etc. The specific setting should be selected according to the use requirements of the wire passing component, as long as it can meet the use requirements of the wire passing component.

[0035] Furthermore, the outer wall of the wire-passing member 20 is provided with a plurality of scale lines 22 at different positions in the first direction, and the wire-passing member 20 can open a wire-passing opening along the scale lines 22, and the opening diameters of the wire-passing openings corresponding to the scale lines 22 at different positions are different. In the present application, the plurality of scale lines 22 are evenly distributed, and the distance between each scale line 22 represents a fixed length value, so that the user can determine the size of the wire-passing opening by reading the position on the scale line 22. For example, the wire-passing member 20 is marked with 45, which means that a wire-passing hole with a diameter of 45 mm can be obtained by cutting at the scale line 22. This can achieve operational convenience, and the opening of the corresponding diameter can be selected according to the diameter of the wire harness, thereby improving the cutting efficiency of the wire-passing hole. By setting the above structure, the opening accuracy of the wire-passing opening can be improved, so that the scale lines 22 can help users accurately locate and refer to ensure that the drawn graphics or cut parts meet the required size and proportion.

[0036] Specifically, the angle between the first direction and the second direction is a right angle. In this application, X is the first direction and Y is the second direction. This arrangement not only facilitates the creation of a wire opening for the wire member 20, but also ensures that the axis of the wire opening is perpendicular to the first direction. This makes the wire opening relatively flat and does not interfere with the outer wall of the cable, thereby protecting the cable structure.

[0037] Furthermore, the bottom plate 10 and the wire-passing member 20 are an integrally formed structure.

[0038] Specifically, the base plate 10 has a receiving groove 14, and the notch of the receiving groove 14 is arranged on the second end face 12. The wire passing assembly also includes: a reinforcing plate 30, which is arranged in the receiving groove 14. The reinforcing plate 30 has a second wire passing hole 31 arranged corresponding to the first wire passing hole 13. The second wire passing hole 31 passes through the reinforcing plate 30 along the first direction. The second wire passing hole 31, the first wire passing hole 13, the wire passing channel 21 and the wire passing port are interconnected to pass cables.

[0039] Furthermore, the base plate 10 has a first mounting hole 15 arranged to pass through along the first direction, and the reinforcement plate 30 has a second mounting hole 32 arranged to pass through along the first direction. The first mounting hole 15 and the second mounting hole 32 are arranged correspondingly, and the fixing member 33 is sequentially connected with the first mounting hole 15 and the second mounting hole 32 to fix the base plate 10 and the reinforcement plate 30.

[0040] Specifically, the wire-passing member 20 includes a rubber member, and the reinforcing plate 30 includes a metal plate. Since rubber has excellent elastic modulus and elongation deformation ability, it can quickly return to its original shape after being subjected to external force, thereby ensuring the performance of the wire-passing member 20. In addition, rubber is an electrically insulating material, which can prevent the cable from leaking electricity and affecting the operation of other components, thereby ensuring the safety of the cable during use. Although rubber will also age due to changes in environmental conditions, compared with other materials, rubber has better aging resistance. By adding anti-aging agents and other measures, the aging resistance of rubber parts can be further improved, thereby extending the service life of the wire-passing member 20. In addition, the rubber parts can be designed and manufactured as needed, and have strong plasticity. Therefore, the wire-passing member 20 can be processed into different shapes as needed to meet the use requirements of the wire-passing component.

[0041] At the same time, the rubber material at the end tightly wraps the wire when elastically deformed, preventing scratches on the wire sheath and thus protecting the wire. It can be understood that the rear and front wire holes not only provide the aforementioned scratch protection, but also enhance the damping effect of wire slippage during withdrawal.

[0042] The metal plate enhances the overall structural stability of the cable assembly and improves its load-bearing performance. When a heavy load is applied to the cable assembly, it can affect its structural strength. Adding the metal plate effectively increases the structural strength, making the cable assembly more stable and secure.

[0043] In the present application, the surface of the reinforcing plate 30 also needs to be treated to achieve functions such as corrosion prevention and rust prevention.

[0044] Surface treatments may include electroplating: using the principle of electrolysis to deposit a thin layer of other metals or alloys, such as zinc, nickel, or chromium, on the metal surface. The electroplated layer can prevent direct contact between the metal and the external environment, thereby reducing the occurrence of corrosion; spraying: using a spray gun or disc atomizer to disperse the paint into uniform and fine droplets, applying it to the metal surface to form a protective film that isolates the metal from contact with the external environment and achieves the purpose of corrosion prevention. Common coatings include paint, epoxy resin, and polyurethane; or polishing: using mechanical, chemical, or electrochemical effects to reduce the roughness of the metal surface to obtain a bright, smooth surface, thereby improving the metal's corrosion resistance.

[0045] In a second aspect, an embodiment of the present invention provides an energy storage box, which includes: the above-mentioned wire-passing assembly; a plate body 40 having a mounting portion, and the wire-passing assembly is arranged at the mounting portion.

[0046] By applying the technical solution of the present invention, a wire passing piece 20 is provided on the first end face 11 of the base plate 10. When the cable needs to be routed, the wire passing piece 20 can open a wire passing opening along the second direction. At this time, the first wire passing hole 13, the wire passing channel 21 and the wire passing opening are interconnected to facilitate the routing of the cable. The wire passing opening can be closed by connecting and fixing the wire passing opening to the cable using fasteners. This not only saves fixing materials, but also simplifies the operation, thereby helping to improve the fixing efficiency of the cable.

[0047] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0048] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0049] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0050] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0051] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0052] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wire passing assembly, characterized in that: The line passing component includes: The bottom plate has a first end surface and a second end surface arranged opposite to each other along a first direction; a wire-passing member, protruding along the first direction and arranged on the first end surface; In which, a wire passing channel is provided in the wire passing member, and the base plate has a first wire passing hole corresponding to the wire passing channel. The first wire passing hole passes through the base plate along the first direction, and the wire passing member can open a wire passing opening along the second direction. The first wire passing hole, the wire passing channel and the wire passing opening are interconnected to pass cables, and the first direction and the second direction have an angle.

2. The wire passing assembly according to claim 1, characterized in that: The wire passing assembly includes a plurality of wire passing members, which are arranged at intervals on the first end surface, and the diameters of the first wire passing holes corresponding to at least two of the wire passing members are different.

3. The wire passing assembly according to claim 1, characterized in that: The wire passing member includes a diameter-changing structure, and the inner diameter of the wire passing member gradually decreases from the second end surface toward the first end surface.

4. The wire passing assembly according to claim 3, characterized in that: The outer wall of the line-passing member is provided with a plurality of scale lines at different positions in the first direction. The line-passing member can open the line-passing opening along the scale lines. The opening diameters of the line-passing openings corresponding to the scale lines at different positions are different.

5. The wire passing assembly according to claim 1, characterized in that: The angle between the first direction and the second direction is a right angle.

6. The wire passing assembly according to any one of claims 1 to 5, characterized in that: The bottom plate and the wire-passing member are an integrally formed structure.

7. The wire passing assembly according to claim 1, characterized in that: The bottom plate has a receiving groove, the notch of the receiving groove is arranged on the second end surface, and the wire passing assembly further includes: A reinforcing plate is arranged in the accommodating groove, and the reinforcing plate has a second wire-passing hole arranged corresponding to the first wire-passing hole. The second wire-passing hole passes through the reinforcing plate along the first direction. The second wire-passing hole, the first wire-passing hole, the wire-passing channel and the wire-passing port are interconnected to pass the cable.

8. The wire passing assembly according to claim 7, characterized in that: The base plate has a first mounting hole extending through the first direction, and the reinforcing plate has a second mounting hole extending through the first direction. The first mounting hole and the second mounting hole are provided correspondingly, and a fixing member is sequentially connected with the first mounting hole and the second mounting hole to fix the base plate and the reinforcing plate.

9. The wire passing assembly according to claim 7, characterized in that: The wire-passing member includes a rubber member, and the reinforcing plate includes a metal plate.

10. An energy storage box, characterized in that: The energy storage box include: The wire passing assembly according to any one of claims 1 to 9; The plate body has a mounting portion, and the wire-passing assembly is arranged at the mounting portion.

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