A pipe clamp

Abstract

The pipeline clamp provided by the application relates to the technical field of wiring harness accessories. The pipeline clamp comprises a first connecting piece, at least one second connecting piece, a third connecting piece, and at least one wire passing cavity. The second connecting piece is detachably connected with the first connecting piece or another adjacent second connecting piece. The third connecting piece is detachably connected with the second connecting piece. The second connecting piece has at least one wire passing cavity, or the second connecting piece and at least one of the first connecting piece and the third connecting piece surround to form at least one wire passing cavity. The detachable series structure of the first connecting piece, the at least one second connecting piece and the third connecting piece forms wire passing cavities of different sizes and different numbers to meet the fixing of different wiring harnesses, so that free expansion combination without a bottom plate is realized.

Description

Technical Field

[0001] This application relates to the field of wire harness accessories technology, and in particular to a cable clamp. Background Technology

[0002] Conduit clamps (also known as wire clamps or pipe clamps) are mechanical devices used to secure and protect wire harnesses. They are widely used in the automotive, aerospace, industrial equipment, and building electrical industries.

[0003] In the prior art, the cable clamp includes a clamp base plate and multiple clamps. The clamps are used to fix the wire harness. The multiple clamps are arranged in sequence, and the clamp base plate is arranged on the outer periphery of the multiple clamps to fix the multiple clamps.

[0004] However, the above method requires not only replacing the wire clamps with different numbers of wire harnesses, but also replacing the wire clamp base plates with different lengths. Utility Model Content

[0005] This application provides a cable clamp to solve the problem in the prior art that, for different numbers of wire harnesses, not only do different numbers of clamps need to be replaced, but also different lengths of clamp base plates need to be replaced.

[0006] To achieve the above objectives, the technical solution of this application is as follows:

[0007] This application provides a pipeline clamp, comprising: a first connector; at least one second connector, wherein the second connector is detachably connected to the first connector or another adjacent second connector; a third connector, wherein the third connector is detachably connected to the second connector; the second connector having at least one cable passage cavity, or the second connector and at least one of the first connector and the third connector are arranged to form at least one cable passage cavity.

[0008] In one possible implementation, the pipeline clamp in this application embodiment has a first connecting part on the first connector, a second connecting part and a third connecting part on the second connector, and a fourth connecting part on the third connector; the first connecting part is inserted into the second connecting part, and the third connecting part is inserted into the second connecting part or the fourth connecting part of another second connector.

[0009] In one possible implementation, the pipeline clamp in this application embodiment includes a first sub-connecting part and a second sub-connecting part, which are disposed opposite to each other. The first sub-connecting part and the second sub-connecting part are each provided with a second connecting part and a third connecting part, so as to be connected to the first connecting part and the third connecting part respectively.

[0010] In one possible implementation, the pipeline clamp in this application embodiment has a first sub-connecting part and a connecting plate, the two connecting plates are arranged in parallel, and the first connecting member, the third connecting member and at least two connecting plates together form a cable passage cavity.

[0011] In one possible implementation, the pipeline clamp in this application embodiment has a first recess on both the first sub-connection portion and the second sub-connection portion. The first recess in the first sub-connection portion or the second sub-connection portion is recessed in a direction away from the second sub-connection portion or the first sub-connection portion. The first recess of the first sub-connection portion and the first recess of the second sub-connection portion are arranged opposite to each other and together form a cable passage cavity.

[0012] In one possible implementation, the pipeline clamp in this application embodiment includes at least one of the first connector and the third connector, which includes a third sub-connecting part and a fourth sub-connecting part. The third sub-connecting part and the fourth sub-connecting part are connected, and each of the third sub-connecting part and the fourth sub-connecting part is provided with a first connecting part or a fourth connecting part to correspond to and connect with the first sub-connecting part and the second sub-connecting part, respectively.

[0013] In one possible implementation, the pipeline clamp in this embodiment further includes at least two mounting members, which are respectively connected to the first connector and the third connector, and are used to fix the pipeline clamp.

[0014] In one possible implementation, the pipeline clamp in this embodiment has an arc-shaped protrusion on the second connector, which is used to engage with the groove of the wire harness.

[0015] In one possible implementation, the pipeline clamp in this embodiment of the application has a guide portion provided on the second connector.

[0016] In one possible implementation, the pipeline clamp in this embodiment of the application has a buffer portion on at least a portion of the second connector, the buffer portion being used to contact the wire harness.

[0017] This application provides a cable clamp that, through a detachable series structure of a first connector, at least one second connector, and a third connector, forms cable passage cavities of different sizes and numbers to accommodate different wire harnesses. This allows for free expansion and combination without a base plate, reducing costs. The second connector itself can form a cable passage cavity, or it can be combined with the first and third connectors to enclose a cable passage cavity. By increasing or decreasing the number of second connectors, the volume of a single cable passage cavity or the number of cable passage cavities can be flexibly adjusted to accommodate different wire harnesses, without requiring a base plate. This application, by increasing or decreasing the number of second connectors, can address various complex wire harness layouts and capacity variation requirements, thus reducing costs. Attached Figure Description

[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0019] Figure 1 A schematic diagram of the pipe clamp provided in the embodiments of this application. Figure 1 ;

[0020] Figure 2 for Figure 1 Cross-sectional view of the central pipeline clamp;

[0021] Figure 3 A schematic diagram of the pipe clamp provided in the embodiments of this application. Figure 2 ;

[0022] Figure 4 for Figure 3 Cross-sectional view of the central pipeline clamp;

[0023] Figure 5 A schematic diagram of the pipe clamp provided in the embodiments of this application. Figure 3 ;

[0024] Figure 6 A schematic diagram of the pipe clamp provided in the embodiments of this application. Figure 4 ;

[0025] Figure 7 for Figure 6 A cross-sectional view of the central pipeline clamp.

[0026] Explanation of reference numerals in the attached figures:

[0027] 100-First connector; 101-First connecting part; 200-Second connector; 201-Second connecting part; 202-Third connecting part; 210-First sub-connecting part; 220-Second sub-connecting part; 230-First recess; 240-Arc-shaped protrusion; 250-Guide part; 260-Buffer part; 300-Third connector; 301-Fourth connecting part; 310-Third sub-connecting part; 320-Fourth sub-connecting part; 400-Wire passage cavity; 500-Mounting component.

[0028] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0029] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0030] It should be noted that in the description of the embodiments of this application, the terms "upper", "lower", "inner", "outer" and other terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description, and are not intended to indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of this application.

[0031] Furthermore, it should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0032] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," and "fixation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between components; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0033] In the prior art, a conduit clamp (also known as a wire clamp or pipe clamp) is a mechanical device used to fix and protect wire harnesses (such as cables). They are widely used in the automotive, aerospace, industrial equipment, building electrical and other fields.

[0034] In the prior art, a cable clamp includes a clamp base plate and multiple clamps. The clamps are used to fix the wire harness, and the multiple clamps are arranged sequentially. The clamp base plate is disposed on the outer periphery of the multiple clamps to fix them in place. However, for different numbers of wire harnesses, the above method not only requires replacing different numbers of clamps, but also requires replacing clamp base plates of different lengths.

[0035] In view of this, this application provides a cable clamp comprising: a detachable series structure of a first connector, at least one second connector, and a third connector, forming cable passage cavities of different sizes and different numbers to meet the fixing needs of different wire harnesses, thereby achieving free expansion and combination without a base plate and reducing costs. This application, through the detachable series structure of the first connector, at least one second connector, and a third connector, forms cable passage cavities of different sizes and different numbers to meet the fixing needs of different wire harnesses, thereby achieving free expansion and combination without a base plate. Since the second connector itself can form a cable passage cavity, or combine with the first and third connectors to enclose a cable passage cavity, the volume of a single cable passage cavity or the number of cable passage cavities can be flexibly adjusted by increasing or decreasing the number of second connectors to meet the needs of accommodating different wire harnesses, without the need for a base plate. This application, by increasing or decreasing the number of second connectors, can cope with various complex wire harness layouts and capacity variation requirements.

[0036] This application provides a pipeline clamp, such as Figure 1 As shown, it includes: a first connector 100; at least one second connector 200, the second connector 200 being detachably connected to the first connector 100 or another adjacent second connector 200; a third connector 300, the third connector 300 being detachably connected to the second connector 200; the second connector 200 having at least one wire passage cavity 400, or the second connector 200 and at least one of the first connector 100 and the third connector 300 enclosing at least one wire passage cavity 400.

[0037] For example, a first connector 100, a second connector 200, and a third connector 300 together form a cable passage cavity 400. Alternatively, a first connector 100, three second connectors 200, and a third connector 300 together form a cable passage cavity 400, as shown below. Figure 4 As shown.

[0038] Alternatively, a first connector 100, a second connector 200, and a third connector 300 may be arranged together to form two cable passage cavities 400. Or, a first connector 100 and a third connector 300 may be arranged together to form one cable passage cavity 400.

[0039] Alternatively, a first connector 100, three second connectors 200, and a third connector 300 can be arranged together to form three cable passage cavities 400, such as... Figure 1 , Figure 5 and Figure 7 As shown. This application does not limit this, and the number and arrangement of the first connector 100, the second connector 200, and the third connector 300 can be flexibly adjusted as needed. Wiring harnesses of the same diameter arranged side-by-side within the same wiring cavity 400 are suitable for high-density wiring scenarios (such as automotive wiring harnesses and power distribution cabinets).

[0040] Furthermore, the dimensions of the through-cavities 400 of two adjacent second connectors 200 can be the same or different, and this application does not impose any restrictions on this. For example, as Figure 1 , Figure 5 and Figure 7 As shown, there are three second connectors 200, and the three wire passage cavities 400 are all different in size. For ease of description, they are called the first wire passage cavity 400, the second wire passage cavity 400, and the third wire passage cavity 400 from left to right. The inner diameter of the second wire passage cavity 400 is larger than that of the first wire passage cavity 400, and the inner diameter of the first wire passage cavity 400 is larger than that of the third wire passage cavity 400.

[0041] This application can adjust the space for a single wire passage cavity 400 to accommodate a wire harness by adjusting the number of the second connectors 200, and can also adjust the number of wire passage cavities 400 to form multiple wire passage cavities 400 to meet the needs of accommodating different wire harnesses, and eliminates the wire clamp base plate.

[0042] It is understood that one or more second connectors 200 are connected in series between the first connector 100 and the third connector 300. Each additional second connector 200 creates a new independent cable passage cavity 400. For example, connecting one second connector creates two cable passage cavities; connecting two second connectors creates three cable passage cavities, and so on. Users can flexibly increase or decrease the number of second connectors 200 according to the required fixed number of wire harnesses, thereby linearly increasing or decreasing the total number of cable passage cavities 400.

[0043] When the second connector 200 is arranged with at least one of the first connector 100 and the third connector 300 to form at least one wire passage cavity 400, the span of a single wire passage cavity 400 can be increased by increasing the number of second connectors 200, thereby increasing the accommodating space of a single wire passage cavity 400.

[0044] In some embodiments, such as Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the first connector 100 has a first connecting portion 101, the second connector 200 has a second connecting portion 201 and a third connecting portion 202, and the third connector 300 has a fourth connecting portion 301; the first connecting portion 101 is inserted into the second connecting portion 201, and the third connecting portion 202 is inserted into the second connecting portion 201 or the fourth connecting portion 301 of another second connector 200.

[0045] For example, one of the first connecting portion 101 and the fourth connecting portion 301 is a protrusion, and the other of the first connecting portion 101 and the fourth connecting portion 301 is a recess, and the protrusion and the recess are inserted into each other; one of the second connecting portion 201 and the third connecting portion 202 is a protrusion, and the other of the second connecting portion 201 and the third connecting portion 202 is a recess.

[0046] For example, the first connecting part 101 is a recess, such as a groove provided on the first connecting member 100, and the fourth connecting part 301 is a protrusion, such as a boss provided on the third connecting member 300.

[0047] The second connecting part 201 and the third connecting part 202 are bosses and grooves provided at both ends of the second connecting member 200.

[0048] This application facilitates a detachable connection between a first connector 100, at least one second connector 200, and a third connector 300 via a first connecting portion 101, a second connecting portion 201, a third connecting portion 202, and a fourth connecting portion 301.

[0049] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the second connector 200 includes a first sub-connecting part 210 and a second sub-connecting part 220. The first sub-connecting part 210 and the second sub-connecting part 220 are disposed opposite to each other. The first connecting plate and the second connecting plate are each provided with a second connecting part 201 and a third connecting part 202, so as to be connected to the first connector 100 and the third connector 300 respectively.

[0050] Specifically, the first sub-connector 210 and the second sub-connector 220 can be plate-shaped, arc-shaped or irregular in shape. For example, the first sub-connector 210 and the second sub-connector 220 can be symmetrical or complementary according to the wiring harness layout path.

[0051] Both the first sub-connecting part 210 and the second sub-connecting part 220 have a second connecting part 201 at the same end (e.g., near the first connecting member 100). The second connecting part 201 is a structure that matches the first connecting part 101. For example, the second connecting part 201 is a boss or a locking block, and the first connecting part 101 is a groove or a slot, or the first connecting part 101 is a boss or a locking block, and the second connecting part 201 is a groove or a slot.

[0052] Both the first sub-connecting portion 210 and the second sub-connecting portion 220 have a third connecting portion 202 at their other ends (e.g., near the third connecting member 300). The third connecting portion 202 is a structure that matches the fourth connecting portion 301. For example, the third connecting portion 202 may be a boss or a locking block, and the fourth connecting portion 301 may be a groove or a slot, or the fourth connecting portion 301 may be a boss or a locking block, and the third connecting portion 202 may be a groove or a slot.

[0053] After the first sub-connector 210 and the second sub-connector 220 are fixed relative to each other, their inner sidewalls together with the lower end face of the first connector 100 and the upper end face of the third connector 300 form a wire passage cavity 400, providing an independent accommodating space for the wire harness.

[0054] It should be noted that this application can also optimize the inner wall morphology of the first sub-connector 210 and the second sub-connector 220 according to the type of wire harness (such as circular wire harness or flat wire harness): if it is adapted to a circular wire harness, the inner wall is set to an arc shape, and the radius of the arc is adapted to the outer diameter of the wire harness; if it is adapted to a flat wire harness, the inner wall is set to a plane, and the relative distance between the two sub-connectors is adapted to the thickness of the flat wire harness; in addition, an insulating protective layer (such as a silicone layer or a rubber layer) is provided on the inner wall of the wire cavity 400 to prevent the wire harness insulation layer from being scratched by the edge of the sub-connector.

[0055] In some embodiments, such as Figure 3 and Figure 4 As shown, the first sub-connecting part 210 and the second connecting part 300 are both connecting plates. The two connecting plates are arranged in parallel, and the first connecting member 100, the third connecting member 300 and the two connecting plates together form the wire passage cavity 400.

[0056] like Figure 4 As shown, there are six connecting plates, which are divided into two groups of three connecting plates in each group. The three connecting plates are connected in sequence. The three connecting plates are inserted into each other in sequence. Each connecting plate has a second connecting part 201 and a third connecting part 202 at both ends. The second connecting part 201 is a protrusion and the third connecting part 202 is a recess. The protrusion and the recess are inserted into each other.

[0057] In some embodiments, such as Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7As shown, both the first sub-connecting portion 210 and the second sub-connecting portion 220 have a first recess 230. The first recess 230 in the first sub-connecting portion 210 or the second sub-connecting portion 220 is recessed in a direction away from the second sub-connecting portion 220 or the first sub-connecting portion 210. The first recess 230 of the first sub-connecting portion 210 and the first recess 230 of the second sub-connecting portion 220 are arranged opposite to each other and together form a wire passage cavity 400.

[0058] For example, the first recess 230 of the first sub-connecting portion 210 and the first recess 230 of the second sub-connecting portion 220 are joined together to form a circular wire-passing cavity 400. The first sub-connecting portion 210 and the second sub-connecting portion 220 are detachably connected. For example, the first sub-connecting portion 210 has a second groove on the side facing the second sub-connecting portion 220, and the second sub-connecting portion 220 has a second protrusion on the side facing the first sub-connecting portion 210. The second groove and the second protrusion are inserted into each other.

[0059] It should be noted that by changing the inner diameter of the first recess 230, the inner diameter of the wire cavity 400 can be changed, and the accommodating space of the wire cavity 400 can be adjusted.

[0060] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, at least one of the first connector 100 and the third connector 300 includes a third sub-connecting portion 310 and a fourth sub-connecting portion 320. The third sub-connecting portion 310 and the fourth sub-connecting portion 320 are connected. The third sub-connecting portion 310 and the fourth sub-connecting portion 320 are each provided with a first connecting portion 101 or a fourth connecting portion 301, so as to be connected to the first sub-connecting portion 210 and the second sub-connecting portion 220 respectively.

[0061] Specifically, both the first connector 100 and the third connector 300 include a third sub-connecting part 310 and a fourth sub-connecting part 320. The third sub-connecting part 310 and the fourth sub-connecting part 320 can both be connecting blocks. The two connecting blocks are assembled to form the first connector 100 or the third connector 300. The connecting blocks can be rectangular blocks. The two connecting blocks can be connected by plugging, gluing, or magnetic attraction, etc.

[0062] The connecting block has an arc-shaped portion on the side facing the second connecting member 200. For example, the arc-shaped portions of the two connecting blocks are joined together to form a semi-circle.

[0063] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it also includes at least two mounting parts 500, which are respectively connected to the first connector 100 and the third connector 300. The mounting parts 500 are used to fix the pipeline clamp.

[0064] Both the first connector 100 and the third connector 300 are provided with mounting holes, which form the mounting part 500. Two fasteners, such as bolts and studs, pass through the mounting holes to fix the first connector 100 and the third connector 300 in the position to be installed.

[0065] In some embodiments, the second connector 200 has an arcuate protrusion 240 for engaging with a groove in the wire harness.

[0066] For example, the arc-shaped protrusion 240 can be an annular flange rib that surrounds the wire cavity 400. The annular flange rib is used to engage with the corrugated groove of the wire harness, thereby preventing the wire harness from shifting back and forth. Figure 5 As shown. This application uses annular flange ribs to prevent axial movement of the wire harness and improve seismic resistance (suitable for vehicle and machinery vibration environments).

[0067] During installation, by applying a certain radial pressure, the arc-shaped protrusion 240 can smoothly engage with the annular groove of the wire harness. After the wire harness is fixed, the two inclined surfaces of the arc-shaped protrusion 240 and the two inclined surfaces of the wire harness groove mutually constrain each other, thereby increasing the resistance to axial movement of the wire harness and reducing axial movement of the wire harness.

[0068] In some embodiments, the second connector 200 is provided with a guide portion 250.

[0069] The guide portion 250 is located at at least one of the inlet or outlet of the wire passage cavity 400. If the guide portion 250 is an arc-shaped chamfer, the inlet or outlet of the wire passage cavity 400 is provided with an arc-shaped chamfer. The arc-shaped chamfer provides guidance for the wire harness to pass through the wire passage cavity 400 on the one hand, and helps to reduce stress concentration when the wire harness is bent, thus avoiding damage.

[0070] Understandably, the guide portion 250 is a rounded chamfer or bevel formed at the entrance and exit edges of the wire-passing cavity 400. The radius of the rounded chamfer is specially designed to be adapted to the aperture of the wire-passing cavity 400 and the diameter of the wire harness to be fixed, so as to ensure a smooth transition when the wire harness passes through and out. The axial extension length of the guide portion 250 must ensure sufficient guiding contact surface while avoiding structural interference.

[0071] When installing or removing the wire harness, the arc-shaped bevel of the guide 250 can guide the wire harness end to slide automatically into or out of the wire cavity 400, which significantly improves assembly efficiency and reduces the difficulty of operation in confined spaces.

[0072] When the wiring harness experiences minor bends due to vibration or equipment movement, stress is generated at the contact point between the harness and the edge of the 400mm cavity. If this edge is an acute angle, the stress will be highly concentrated, and long-term effects may lead to wear of the harness insulation layer, indentation, or even fatigue fracture of the internal wires.

[0073] This application, by setting a guide portion 250 with a rounded chamfer, changes the contact method between the wire harness and the cable clamp from an acute angle contact to a curved surface contact, greatly increasing the effective contact area, thereby dispersing and significantly reducing the contact stress at that point. This effectively avoids wire harness damage caused by stress concentration, extends the service life of the wire harness, and improves the reliability of the entire wire harness fixing solution in vibration environments.

[0074] In some embodiments, at least a portion of the second connector 200 is provided with a buffer portion 260 for contacting the wire harness.

[0075] Specifically, at least part of the inner wall of the cavity 400 is made of an elastic material to form a buffer section 260, such as... Figure 6 and Figure 7 As shown. This application absorbs vibration energy through the buffer portion 260, reducing friction between the wire harness and the cable clamp. For example, the buffer portion 260 is made of thermoplastic elastomer (TPU).

[0076] Understandably, the flexibility of the elastic material increases the actual contact area with the wire harness, reduces the pressure on the contact surface, such as the pressure per unit area, thereby reducing the friction and wear between the wire harness and the inner wall of the wire cavity 400, and avoiding wire harness wear.

[0077] Other embodiments of this application will readily conceive upon consideration of the specification and practice of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this application are indicated by the following claims.

[0078] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A pipeline clamp, characterized in that, include: First connector; At least one second connector, the second connector being detachably connected to the first connector or another adjacent second connector; A third connector, which is detachably connected to the second connector; The second connector has at least one wire passage cavity, or the second connector and at least one of the first connector and the third connector enclose at least one wire passage cavity.

2. The pipeline clamp according to claim 1, characterized in that, The first connector has a first connecting portion, the second connector has a second connecting portion and a third connecting portion, and the third connector has a fourth connecting portion; The first connecting part is inserted into the second connecting part, and the third connecting part is inserted into the second connecting part of another second connecting member or the fourth connecting part.

3. The pipeline clamp according to claim 2, characterized in that, The second connector includes a first sub-connecting part and a second sub-connecting part, which are disposed opposite to each other. The first sub-connecting part and the second sub-connecting part are each provided with a second connecting part and a third connecting part, so as to be connected to the first connector and the third connector respectively.

4. The pipeline clamp according to claim 3, characterized in that, Both the first sub-connecting part and the second sub-connecting part are connecting plates. The two connecting plates are arranged in parallel, and the first connecting member, the third connecting member, and at least two connecting plates together form a wire passage cavity.

5. The pipeline clamp according to claim 3, characterized in that, Both the first sub-connecting portion and the second sub-connecting portion have a first recess. The first recess of the first sub-connecting portion and the first recess of the second sub-connecting portion are arranged opposite to each other and together form a wire passage cavity.

6. The pipeline clamp according to claim 3, characterized in that, At least one of the first connector and the third connector includes a third sub-connecting portion and a fourth sub-connecting portion, the third sub-connecting portion and the fourth sub-connecting portion are connected, and the third sub-connecting portion and the fourth sub-connecting portion are each provided with the first connecting portion or the fourth connecting portion, so as to be respectively connected to the first sub-connecting portion and the second sub-connecting portion.

7. The pipeline clamp according to any one of claims 1-6, characterized in that, It also includes at least two mounting components, which are respectively connected to the first connector and the third connector, and the mounting components are used to fix the pipeline clamp.

8. The pipeline clamp according to any one of claims 1-6, characterized in that, The second connector has an arc-shaped protrusion for engaging with the groove of the wire harness.

9. The pipeline clamp according to any one of claims 1-6, characterized in that, The second connector is provided with a guide portion.

10. The pipeline clamp according to any one of claims 1-6, characterized in that, At least a portion of the second connector is provided with a buffer portion for contacting the wire harness.

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