Cable fixing device, electric equipment and vehicle

Abstract

The utility model provides a cable fixing device, electric equipment and a vehicle. The cable fixing device comprises a frame body and at least two auxiliary supports. Each auxiliary support is connected with the frame body, and at least two auxiliary supports are spaced in the first direction. According to the cable fixing device provided by the utility model, the wiring of the cables is more regular, and the cables are not easy to influence and interfere with each other.

Description

Technical Field

[0001] The utility model generally relates to the technical field of power installation, and more specifically to a cable fixing device, electrical equipment and a vehicle. Background Art

[0002] At present, with the increasing popularity of electric commercial vehicles, high-voltage cables, which serve as the blood vessels of electric commercial vehicles, are of utmost importance. If the fixing and arrangement of cables are not planned, the fixing and maintenance of cables will be difficult to solve. However, there are many high-voltage products in current electric commercial vehicles, and the different product layout positions lead to messy cable routing, and interference between cables is easy to occur. Utility Model Content

[0003] A series of simplified concepts are introduced in the utility model content section, which will be further described in detail in the detailed implementation section. The utility model content section of the utility model does not mean to attempt to define the key features and essential technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0004] In order to at least partially solve the above problems, the first aspect of the present invention provides a cable fixing device, the cable fixing device comprising:

[0005] Frame; and

[0006] At least two sub-supports, each of which is connected to the frame body, and the at least two sub-supports are spaced apart along a first direction.

[0007] According to the cable fixing device of the first aspect of the utility model, by installing at least two sub-brackets on the frame body, cables in different routing directions can be supported and fixed, so that each cable can be fixed in an integrated manner, so that the wiring of the cables is more regular and the cables are not easily affected or interfered with each other; in addition, by supporting and fixing the cables by the sub-brackets, it is possible to prevent the cables from detaching due to long-term use of the cable fixing device.

[0008] Optionally, the auxiliary bracket is detachably connected to the frame body.

[0009] Optionally, the frame includes a first plate and a second plate, the first plate is connected to the second plate, the first plate is perpendicular to the first direction, the second plate is perpendicular to the second direction, and the second direction is perpendicular to the first direction.

[0010] Optionally, the first plate is provided with a frame mounting hole for mounting the frame; the second plate is provided with a bracket mounting hole for mounting the auxiliary bracket.

[0011] Optionally, the frame further includes a bending plate, the bending plate is connected to the second plate, the bending plate is used to support the cable, and the bending plate is provided with a fixing component for fixing the cable.

[0012] Optionally, the sub-bracket includes a supporting member and a fixing member, the supporting member is used to support the cable, and the fixing member is used to fix the cable.

[0013] Optionally, the fixing member comprises a pipe clamp and / or a cable tie.

[0014] Optionally, the supporting member includes a connecting plate and a bearing plate, the connecting plate is attached to the frame and is provided with fasteners, the connecting plate is mounted to the frame via the fasteners, and the bearing plate is used to support and fix the cable.

[0015] Optionally, the end of the carrying plate is bent.

[0016] Optionally, the frame is provided with a weight-reducing groove, and along the first direction, the weight-reducing groove is arranged corresponding to the bearing plate.

[0017] Optionally, the frame is provided with a weight-reducing groove, and along the first direction, the weight-reducing groove is arranged corresponding to the bending plate.

[0018] Optionally, the weight-reducing groove is provided with a cable tie fixing groove.

[0019] Optionally, the cable tie fixing groove is located at the end of the weight reduction groove; and / or

[0020] The strap fixing grooves are spaced apart along the first direction.

[0021] Optionally, the frame body is provided with connection holes, the connection holes are arranged at intervals along the first direction, and the connection holes are used to install the auxiliary bracket.

[0022] A second aspect of the utility model provides an electrical device, comprising the above-mentioned cable fixing device.

[0023] According to the electrical equipment of the second aspect of the utility model, the wiring of cables is more regular, and the cables are less likely to affect and interfere with each other, which facilitates the installation and maintenance of the cables of the electrical equipment.

[0024] A third aspect of the utility model provides a vehicle, comprising the above-mentioned cable fixing device.

[0025] According to the vehicle of the third aspect of the utility model, the wiring is neat and orderly, which facilitates the installation and maintenance of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The following drawings of the embodiments of the present invention are used as part of the present invention for understanding the present invention. The drawings show the embodiments of the present invention and their descriptions, and are used to explain the principles of the present invention. In the drawings,

[0027] Figure 1 This is a three-dimensional schematic diagram of a cable fixing device according to a preferred embodiment of the utility model;

[0028] Figure 2 for Figure 1 A view of the cable fixture in direction A;

[0029] Figure 3 for Figure 1 A three-dimensional schematic diagram of the frame in FIG.

[0030] Figure 4 for Figure 3 A view of the frame along direction B in FIG.

[0031] Figure 5 This is a schematic diagram of the installation of the cable fixing device in the scenario where the cable crosses the beam.

[0032] Description of Reference Numerals

[0033] 100: Cable 101: Beam

[0034] 110: frame 111: first board

[0035] 112: Second plate 113: Bending plate

[0036] 114: Frame mounting hole 115: Bracket mounting hole

[0037] 116: Weight reduction slot 117: Cable tie fixing slot

[0038] 118: Connection hole 120: Auxiliary bracket

[0039] 121: Connecting plate 122: Loading plate

[0040] 130: Fastener 140: Fixing member

[0041] 150: Support member D1: First direction

[0042] D2: Second direction D3: Third direction DETAILED DESCRIPTION

[0043] In the following description, a large number of specific details are given to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

[0044] In this document, ordinal numbers such as "first" and "second" cited in the present invention are merely identifiers and do not have any other meanings, such as a specific order, etc. Moreover, for example, the term "first component" itself does not imply the existence of the "second component", and the term "second component" itself does not imply the existence of the "first component".

[0045] In this document, “upper”, “lower”, “front”, “back”, “left”, “right”, etc. are only used to indicate the relative position relationship between related parts, rather than to limit the absolute positions of these related parts.

[0046] In this document, “equal”, “same”, etc. are not strictly limited in a mathematical and / or geometric sense, but also include errors that can be understood by those skilled in the art and are allowed in manufacturing or use.

[0047] Unless otherwise stated, the numerical ranges herein include not only the entire range within its two endpoints but also include several sub-ranges contained therein.

[0048] Figures 1 to 5 A cable fixing device according to the present invention is shown, and the cable fixing device comprises a frame body 110 and at least two sub-frames 120. Each sub-frame 120 is connected to the frame body 110, and at least two sub-frames 120 are arranged at intervals along a first direction D1.

[0049] According to the cable fixing device of the present invention, by installing at least two sub-brackets 120 on the frame body 110, the cables 100 in different routing directions can be supported and fixed, so that the cables 100 are fixed in an integrated manner, so that the wiring of the cables 100 is more regular, and the cables 100 are not easily affected or interfered with each other. In addition, by supporting and fixing the cables 100 with the sub-brackets 120, the cables 100 can be prevented from being detached due to long-term use of the cable fixing device.

[0050] Furthermore, the auxiliary bracket 120 is detachably connected to the frame body.

[0051] Further, the frame 110 is provided with a frame mounting hole 114 and a bracket mounting hole 115, and the frame mounting hole 114 is used to install the frame 110. The bracket mounting hole 115 cooperates with the sub-bracket 120 and is used to install the sub-bracket 120. The frame mounting holes 114 are arranged at intervals along the third direction D3 perpendicular to the first direction D1 and the second direction D2 perpendicular to the first direction D1 and the third direction D3, so that it is convenient to adjust the installation position of the frame 110 along multiple directions, which is suitable for the installation of cables 100 with different routing directions. The bracket mounting holes 115 are arranged at intervals along the first direction D1 and the third direction D3, respectively, so that the sub-bracket 120 has multiple connections with the frame 110 along the third direction D3, which is also convenient for the arrangement of the sub-bracket 120 along the first direction D1. In fact, due to the arrangement of the bracket mounting holes 115 , the auxiliary bracket 120 can also be installed to the bracket body 110 along the first direction D1 , so that the auxiliary bracket 120 can be flexibly installed to the bracket body 110 according to actual wiring requirements, and has good applicability.

[0052] Reference Figure 1 and Figure 3 The frame 110 includes a first plate 111 and a second plate 112, which are connected together and are formed by bending the first plate 111 and the second plate 112 in one piece. A reinforcing rib is provided between the first plate 111 and the second plate 112, so as to strengthen the connection strength between the first plate 111 and the second plate 112. The first plate 111 is perpendicular to the first direction D1, and the second plate 112 is perpendicular to the second direction D2, which improves the structural strength of the frame 110, and allows different installation positions on the frame 110 to be distributed on the first plate 111 and the second plate 112, respectively, to prevent different installation positions from affecting each other. Furthermore, the frame installation hole 114 is provided on the first plate 111, and the bracket installation hole 115 is provided on the second plate 112, so that the installation position of the frame 110 is separated from the installation position of the cable 100, thereby preventing the installation of the frame 110 from affecting the arrangement of the cable 100.

[0053] Reference Figures 1 to 4 The frame 110 further includes a bending plate 113, which is connected to the second plate 112. The bending plate 113 is used to support the cable 100, and the bending plate 113 is also provided with a fixing member 140. If only one type of cable 100 needs to be installed, the frame 110 installs the cable 100 through the bending plate 113, and there is no need to install the auxiliary bracket 120 additionally. The bending plate 113 and the second plate 112 are bent integrally to form a stable structure and are easy to process. The fixing member 140 can be selected as a cable tie, or a pipe clamp, which is more convenient for fixing the cable 100.

[0054] For example, refer to Figure 1 and Figure 2The fixing member 140 of the bending plate 113 is a cable tie, and the bending plate 113 is provided with a plurality of cable ties for fixing the cable 100 on the bending plate 113. The plurality of cable ties can be arranged at intervals along the third direction D3, so as to fully fix the cable 100 on the bending plate 113. Optionally, a pipe clamp (not shown in the figure) can also be used as the fixing member 140 on the bending plate 113 to fix the cable 100.

[0055] Reference Figures 1 to 4 The second plate 112 is provided with a weight-reducing groove 116, and the weight-reducing grooves 116 are arranged at intervals along the first direction D1. The weight-reducing grooves 116 are provided to reduce the weight of the frame 110. The inner wall of a weight-reducing groove 116 is provided with four tie fixing grooves 117, and inside the weight-reducing groove 116, the four tie fixing grooves 117 are arranged at intervals along the first direction D1 and the third direction D3. Through the tie fixing groove 117, the cable 100 on the secondary bracket 120 can be further fixed by a tie. The tie passes through the two tie fixing grooves 117 spaced apart along the first direction D1, so as to position the tie and prevent the tie from shifting along the third direction D3. Figure 3 As shown, the cable tie fixing groove 117 is located at the end of the weight-reducing groove 116 along the third direction D3, so that the cable 100 can be more firmly fixed by the cable tie.

[0056] like Figure 3 As shown, the bending plate 113 is also provided with a cable tie fixing groove 117, which cooperates with the cable tie fixing groove 117 in the weight reduction groove 116 close to the bending plate 113, so as to facilitate fixing the cable 100 on the bending plate 113 by a cable tie.

[0057] Furthermore, the second plate 112 is also provided with two groups of connection holes 118, the two groups of connection holes 118 are spaced apart along the third direction D3, and one group of connection holes 118 includes three connection holes 118 spaced apart along the first direction D1, which can be used to install the secondary bracket 120 along the first direction D1, thereby facilitating the installation of the cable 100 routed along the first direction D1. In addition, the provision of the weight-reducing groove 116 and the connection holes 118 is conducive to reducing the weight of the frame and facilitating installation.

[0058] Reference Figure 2The auxiliary bracket 120 includes a supporting member 150 and a fixing member 140. The supporting member 150 includes a connecting plate 121 and a bearing plate 122. The connecting plate 121 is attached to the side wall of the second plate 112 and is provided with a fastener 130. The fastener 130 cooperates with the bracket mounting hole 115 to fix the connecting plate 121 to the second plate 112 of the frame body 110. The bearing plate 122 is used to support and fix the cable 100. The connecting plate 121 is connected to the bearing plate 122 along the first direction D1. The bearing plate 122 is arranged corresponding to the weight-reducing groove 116, which can facilitate the use of the tie fixing groove 117 of the weight-reducing groove 116 to fix the cable 100 on the bearing plate 122 with a tie, and can also accelerate the heat dissipation of the cable 100 on the bearing plate 122. Refer to Figure 1 The fixing member 140 of the load-bearing plate 122 is a cable tie, and correspondingly, the edge of the load-bearing plate 122 is also provided with a cable tie fixing groove 117, so that the cable 100 on the load-bearing plate 122 can be fixed. Optionally, the load-bearing plate 122 can also use a pipe clamp as the fixing member 140 for fixing the cable 100.

[0059] Optionally, both ends of the bearing plate 122 are bent, thereby reducing wear on the cable 100 or the cable tie. Correspondingly, both ends of the bending plate 113 are also arranged to be bent, which can also reduce wear on the cable 100 or the cable tie.

[0060] The utility model also provides an electrical device, comprising the cable fixing device according to the above-mentioned embodiment. According to the electrical device of the utility model, the wiring of the cables 100 is more regular, and the cables 100 are not easily affected or interfered with each other, which facilitates the installation and maintenance of the cables 100 of the electrical device.

[0061] The utility model provides a vehicle, comprising the above-mentioned cable fixing device. According to the vehicle of the utility model, the wiring is regular and orderly, which is convenient for installing and repairing the cable 100.

[0062] For details, refer to Figure 5 The cable fixing device is applied to the arrangement of the cables 100 at the cross beam 101 of the vehicle. The frame 110 is mounted to the cross beam 101 through the frame mounting hole 114 and the fastener 130, and the cables 100 in each routing direction crossing the cross beam 101 are fixed through each sub-bracket 120, so that the wiring of the cables 100 is regular and orderly, and the cables 100 do not cross or interfere with each other.

[0063] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "setting" appearing in this article may indicate that one component is directly attached to another component, or that one component is attached to another component through an intermediate. Features described in this article in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise specified.

[0064] The utility model has been described through the above embodiments, but it should be understood that the above embodiments are only for the purpose of example and description, and are not intended to limit the utility model to the described embodiments. It can be understood by those skilled in the art that more variations and modifications can be made according to the teachings of the utility model, and these variations and modifications all fall within the scope of the protection claimed by the utility model.

Claims

1. A cable fixing device, characterized in that: The cable fixing device comprises: Frame; and At least two sub-brackets, each of which is detachably connected to the frame body, and the at least two sub-brackets are spaced apart along a first direction, and the sub-brackets include a supporting member and a fixing member, the supporting member is used to support the cable, and the fixing member is used to fix the cable.

2. The cable fixing device according to claim 1, characterized in that: The frame includes a first plate and a second plate, the first plate and the second plate are connected together, the first plate is perpendicular to the first direction, the second plate is perpendicular to the second direction, and the second direction is perpendicular to the first direction.

3. The cable fixing device according to claim 2, characterized in that: The first plate is provided with a frame mounting hole for mounting the frame; the second plate is provided with a bracket mounting hole for mounting the auxiliary bracket.

4. The cable fixing device according to claim 3, characterized in that: The frame body further comprises a bending plate, the bending plate is connected to the second plate, the bending plate is used to support the cable, and the bending plate is provided with a fixing member for fixing the cable.

5. The cable fixture device according to claim 1, characterized in that: The fixing member comprises a pipe clamp and / or a cable tie.

6. The cable fixture device according to claim 1, characterized in that: The supporting member comprises a connecting plate and a bearing plate. The connecting plate is attached to the frame and provided with fasteners. The connecting plate is mounted to the frame through the fasteners. The bearing plate is used to support and fix the cable.

7. The cable fixture device according to claim 6, characterized in that: The end of the carrying plate is bent.

8. The cable fixture device according to claim 6, characterized in that: The frame body is provided with a weight-reducing groove, and along the first direction, the weight-reducing groove is arranged corresponding to the bearing plate.

9. The cable fixture device according to claim 4, characterized in that: The frame body is provided with a weight-reducing groove, and along the first direction, the weight-reducing groove is arranged corresponding to the bending plate.

10. The cable fixture device according to claim 8 or 9, characterized in that: The inner wall of the weight-reducing groove is provided with a cable tie fixing groove.

11. The cable fixture device according to claim 10, characterized in that: The cable tie fixing groove is located at the end of the weight reduction groove; and / or The strap fixing grooves are spaced apart along the first direction.

12. The cable fixture device according to claim 1, characterized in that: The frame body is provided with connecting holes, the connecting holes are arranged at intervals along the first direction, and the connecting holes are used to install the auxiliary bracket.

13. An electrical equipment, characterized in that: Comprising a cable fixture device according to any one of claims 1 to 12.

14. A vehicle, characterized in that: Comprising a cable fixture device according to any one of claims 1 to 12.

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