Adjustable new energy automobile wire harness device

Abstract

The utility model discloses an adjustable new energy automobile wire harness device, and relates to the technical field of automobile wire harnesses. The adjustable new energy automobile wire harness device comprises a wire harness body and further comprises two positioning assemblies, the two positioning assemblies are arranged at the positions, close to the two ends, of the wire harness body respectively, and the positioning assemblies are used for clamping and positioning the wire harness body; the telescopic assembly is connected to the outer side of the wire harness body in a sleeving mode, the two ends of the telescopic assembly are connected with the two positioning assemblies respectively, and the telescopic assembly is used for protecting the wire harness body and stretching out and drawing back the wire harness body; according to the utility model, a worker can conveniently adjust the use length of the wire harness body according to requirements, and the wire harness body can be protected, so that the use safety of the wire harness body can be improved, and the service life of the wire harness body can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wiring harnesses, in particular to an adjustable wiring harness device for new energy vehicles. Background Art

[0002] New energy vehicle wiring harness devices are a type of equipment specifically used to install and wire electrical wiring harnesses for new energy vehicles. They are widely used in the field of new energy vehicle manufacturing to improve the efficiency, quality and reliability of wiring harness installation. The application of new energy vehicle wiring harness devices can greatly improve production efficiency, reduce manpower input, and ensure the consistency and reliability of wiring harness installation. They play an important role in the manufacturing process of new energy vehicles, helping to improve production efficiency, reduce production costs, and ensure the performance and reliability of new energy vehicles.

[0003] However, when the existing new energy vehicle wiring harness device is in use, the wiring harness is usually exposed to the outside, with poor protection effect and is easily damaged, which greatly shortens the service life of the wiring harness. At the same time, the length of the wiring harness cannot be automatically adjusted. The excessively long wiring harness is piled up outside and occupies a large amount of space, affecting the use effect. Therefore, we propose an adjustable new energy vehicle wiring harness device to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an adjustable wiring harness device for new energy vehicles, which solves the problems that the wiring harness is usually exposed to the outside, has poor protection effect, and is easily damaged, resulting in a greatly shortened service life of the wiring harness. At the same time, the length of the wiring harness cannot be automatically adjusted, and the excessively long wiring harness is piled up outside and occupies a large amount of space, affecting the use effect.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an adjustable new energy vehicle wiring harness device, including a wiring harness body, and also including:

[0006] A positioning assembly, wherein two positioning assemblies are provided, and the two positioning assemblies are respectively arranged at positions close to two ends of the wiring harness body, and the positioning assemblies are used to clamp and position the wiring harness body;

[0007] A telescopic component, the telescopic component is sleeved on the outside of the wire harness body, and the two ends of the telescopic component are respectively connected to the two positioning components, and the telescopic component is used to protect and telescope the wire harness body; and

[0008] The tensile component is arranged on one side of the wiring harness body, and the two ends of the tensile component are respectively connected to the inner cavity side walls of the two positioning components, and the tensile component is used to limit the maximum distance between the two positioning components.

[0009] Preferably, the positioning assembly comprises a positioning block, a surface of one side of the positioning block is provided with a stepped hole, and a rubber sleeve is inserted into the inner cavity of the stepped hole;

[0010] An internal thread groove is formed on the other side surface of the positioning block, and the inner cavity of the internal thread groove is rotatably connected to one end of the telescopic assembly;

[0011] A base is fixedly arranged on the bottom surface of the positioning block.

[0012] Preferably, a limiting hole is opened in the middle of the top surface of the rubber sleeve, an internal threaded hole is opened on the top surface of the positioning block, and the inner cavity of the internal threaded hole is rotatably connected to a limiting screw, and the bottom end of the limiting screw is inserted into the inner cavity of the limiting hole.

[0013] Preferably, the positioning assembly further includes a sealing rubber ring, and the sealing rubber ring is arranged in the inner cavity of the internal thread groove.

[0014] Preferably, the telescopic assembly comprises a telescopic organ pipe, both ends of the telescopic organ pipe are fixedly provided with fixing rings, and the outer wall of the fixing ring is fixedly provided with an external threaded tube, and the external threaded tube is rotatably connected to the inner cavity of the internal thread groove.

[0015] Preferably, the right-side view shape of the external threaded tube is the same as the right-side view shape of the internal threaded groove, and the two are rotatably connected.

[0016] Preferably, the tensile component comprises a plastic-coated steel wire rope, both ends of which are fixedly provided with fixing plates, and the inner cavities of the two fixing plates are both plugged with fixing screws;

[0017] One end of the two fixing screws is rotatably connected to a fixing block, and the two fixing blocks are respectively fixed in the inner cavities of the two positioning components.

[0018] Beneficial Effects

[0019] The utility model provides an adjustable wiring harness device for new energy vehicles. Compared with the prior art, it has the following beneficial effects:

[0020] The adjustable new energy vehicle wiring harness device can be fixed at the positions near the two ends of the wiring harness body respectively through two positioning components, and can connect the two ends of the telescopic component and the tensile component, and can also fix them in the specified position at the same time, thereby improving the stability of the use of the wiring harness body. Then, through the telescopic component, it can not only protect the wiring harness body and prevent the wiring harness body from being damaged, thereby improving the service life of the wiring harness body, but also facilitate users to flexibly retract and retract according to needs, so that the wiring harness body can be curled or opened in the telescopic component, thereby preventing the wiring harness body from being piled up outside, so as to save a lot of space. Through the tensile component, the maximum distance between the two positioning components can be limited, thereby preventing the two positioning components from being stretched outward excessively and causing damage to the wiring harness body, further protecting the safety of the use of the wiring harness body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the positioning component of the utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the telescopic component of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the tensile component of the utility model.

[0026] In the figure: 1. Wire harness body; 2. Positioning assembly; 21. Positioning block; 22. Step hole; 23. Rubber sleeve; 24. Limiting hole; 25. Internal thread hole; 26. Limiting screw; 27. Internal thread groove; 28. Sealing rubber ring; 29. ​​Base; 3. Telescopic assembly; 31. Telescopic organ pipe; 32. Fixing ring; 33. External threaded pipe; 4. Tensile assembly; 41. Plastic-coated steel wire rope; 42. Fixing plate; 43. Fixing block; 44. Fixing screw. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-2The utility model provides a technical solution: an adjustable new energy vehicle wiring harness device, including a wiring harness body 1, and also including: a positioning component 2, two positioning components 2 are provided, and the two positioning components 2 are respectively provided at positions close to the two ends of the wiring harness body 1, and the positioning component 2 is used to clamp and position the wiring harness body 1; a telescopic component 3, the telescopic component 3 is sleeved on the outside of the wiring harness body 1, and the two ends of the telescopic component 3 are respectively connected to the two positioning components 2, and the telescopic component 3 is used to protect and telescope the wiring harness body 1; and a tensile component 4, the tensile component 4 is provided on one side of the wiring harness body 1, and the two ends of the tensile component 4 are respectively connected to the inner cavity side walls of the two positioning components 2, and the tensile component 4 is used to limit the farthest distance between the two positioning components 2;

[0029] Through the two positioning components 2, the positions of the wiring harness body 1 near the two ends can be fixed respectively, and the two ends of the telescopic component 3 and the tensile component 4 can be connected, and they can also be fixed in the specified position at the same time, thereby improving the stability of the use of the wiring harness body 1. Then, through the telescopic component 3, it can not only protect the wiring harness body 1 and prevent the wiring harness body 1 from being damaged, thereby improving the service life of the wiring harness body 1, but also facilitate users to flexibly telescope according to needs, so that the wiring harness body 1 can be curled or opened in the telescopic component 3, thereby preventing the wiring harness body 1 from piling up outside, so as to save a lot of space. Through the tensile component 4, the maximum distance between the two positioning components 2 can be limited, thereby preventing the two positioning components 2 from being stretched outward excessively and causing damage to the wiring harness body 1, further protecting the safety of the use of the wiring harness body 1.

[0030] See also Figure 2 , Figure 3 The positioning assembly 2 includes a positioning block 21, a stepped hole 22 is provided on one side of the positioning block 21, and a rubber sleeve 23 is inserted into the inner cavity of the stepped hole 22; an internal thread groove 27 is provided on the other side of the positioning block 21, and the inner cavity of the internal thread groove 27 is rotatably connected to one end of the telescopic assembly 3; a base 29 is fixedly provided on the bottom surface of the positioning block 21, a limiting hole 24 is provided in the middle of the top surface of the rubber sleeve 23, an internal thread hole 25 is provided on the top surface of the positioning block 21, and the inner cavity of the internal thread hole 25 is rotatably connected to the limiting screw 26, and the bottom end of the limiting screw 26 is inserted into the inner cavity of the limiting hole 24, and the positioning assembly 2 also includes a sealing rubber ring 28, and the sealing rubber ring 28 is provided in the inner cavity of the internal thread groove 27;

[0031] Through the positioning block 21 in the positioning component 2, it can be fixed at the specified position through the base 29, and space can be provided for the stepped hole 22, the internal threaded hole 25 and the internal threaded groove 27. Then, through the rubber sleeve 23, it can be sleeved on the wiring harness body 1 and installed in the inner cavity of the stepped hole 22, so as to limit the wiring harness body 1. Then, by rotating the limiting screw 26 in the internal threaded hole 25, the bottom end of the limiting screw 26 can be inserted into the limiting hole 24 on the rubber sleeve 23, thereby improving the stability of the rubber sleeve 23 installed in the stepped hole 22. Through the internal threaded groove 27, it can be rotatably connected to one end of the telescopic component 3, so that the two can be connected together. And through the sealing rubber ring 28, the sealing effect of the telescopic component 3 installed on the internal threaded groove 27 can be improved.

[0032] See also Figure 2-Figure 4 The telescopic assembly 3 includes a telescopic organ pipe 31, both ends of the telescopic organ pipe 31 are fixedly provided with a fixing ring 32, and the outer wall of the fixing ring 32 is fixedly provided with an external threaded pipe 33, the external threaded pipe 33 is rotatably connected to the inner cavity of the internal thread groove 27, the right view shape of the external threaded pipe 33 is the same as the right view shape of the internal thread groove 27, and the two are rotatably connected;

[0033] The telescopic accordion tube 31 in the telescopic component 3 can be sleeved on the outside of the wiring harness body 1, and the two fixing rings 32 can be installed and fixed. Since the outer wall of the fixing ring 32 is fixedly provided with an externally threaded tube 33, and the externally threaded tube 33 is rotatably connected to the inner cavity of the internally threaded groove 27, and the right-view shape of the externally threaded tube 33 is the same as the right-view shape of the internally threaded groove 27, and the two are rotatably connected, the externally threaded tube 33 can be used to smoothly rotate and install the fixing ring 32 in the inner cavity of the internally threaded groove 27, and the two positioning components 2 can be connected together under the connection of the telescopic accordion tube 31, so that the wiring harness body 1 can be protected. Since the telescopic accordion tube 31 can be flexibly extended and retracted according to the needs of the user, it is convenient for the user to stretch the strength of the telescopic accordion tube 31 according to the length of use of the wiring harness body 1, and then the remaining part of the wiring harness body 1 can be curled in the telescopic accordion tube 31 to prevent the wiring harness body 1 from piling up outside, so as to save a lot of space, and at the same time, it can effectively protect the wiring harness body 1 and improve the service life of the wiring harness body 1.

[0034] See also Figure 3 , Figure 5 The tensile component 4 includes a plastic coated steel wire rope 41, both ends of which are fixedly provided with fixing plates 42, and the inner cavities of the two fixing plates 42 are plugged with fixing screws 44; one end of the two fixing screws 44 is rotatably connected with a fixing block 43, and the two fixing blocks 43 are respectively fixed in the inner cavities of the two positioning components 2;

[0035] The two fixing plates 42 can be installed and fixed through the plastic-coated steel wire rope 41 in the anti-tensile component 4, and then the two fixing plates 42 can be fixed on the two fixing blocks 43 located on the inner walls of the two stepped holes 22 respectively through two fixing screws 44, so that the plastic-coated steel wire rope 41 can connect the two positioning blocks 21 together. At the same time, under the action of the plastic-coated steel wire rope 41, the two positioning blocks 21 can be prevented from being excessively stretched outward to cause damage to the wiring harness body 1, thereby further protecting the safety of the wiring harness body 1.

[0036] During operation, the two positioning components 2 can be respectively fixed at the positions near the two ends of the wiring harness body 1, and the telescopic component 3 and the anti-tension component 4 can be connected at both ends, and they can also be fixed at the specified position at the same time, thereby improving the stability of the use of the wiring harness body 1. Then, the telescopic component 3 can be used to protect the wiring harness body 1 and prevent the wiring harness body 1 from being damaged, thereby improving the service life of the wiring harness body 1, and it can also be convenient for users to flexibly telescope according to needs, so that the wiring harness body 1 can be curled or opened in the telescopic component 3, thereby preventing the wiring harness body 1 from being piled up outside, so as to save a lot of space. The anti-tension component 4 can limit the maximum distance between the two positioning components 2, thereby preventing the two positioning components 2 from being stretched outward excessively and causing damage to the wiring harness body 1, further protecting the safety of the use of the wiring harness body 1.

[0037] Through the positioning block 21 in the positioning component 2, it can be fixed at the specified position through the base 29, and space can be provided for the stepped hole 22, the internal threaded hole 25 and the internal threaded groove 27. Then, through the rubber sleeve 23, it can be sleeved on the wiring harness body 1 and installed in the inner cavity of the stepped hole 22, so as to limit the wiring harness body 1. Then, by rotating the limiting screw 26 in the internal threaded hole 25, the bottom end of the limiting screw 26 can be inserted into the limiting hole 24 on the rubber sleeve 23, thereby improving the stability of the rubber sleeve 23 installed in the stepped hole 22. Through the internal threaded groove 27, it can be rotatably connected to one end of the telescopic component 3, so that the two can be connected together. And through the sealing rubber ring 28, the sealing effect of the telescopic component 3 installed on the internal threaded groove 27 can be improved.

[0038] The telescopic accordion tube 31 in the telescopic component 3 can be sleeved on the outside of the wiring harness body 1, and the two fixing rings 32 can be installed and fixed. Since the outer wall of the fixing ring 32 is fixedly provided with an externally threaded tube 33, and the externally threaded tube 33 is rotatably connected to the inner cavity of the internally threaded groove 27, and the right-view shape of the externally threaded tube 33 is the same as the right-view shape of the internally threaded groove 27, and the two are rotatably connected, the externally threaded tube 33 can be used to smoothly rotate and install the fixing ring 32 in the inner cavity of the internally threaded groove 27, and the two positioning components 2 can be connected together under the connection of the telescopic accordion tube 31, so that the wiring harness body 1 can be protected. Since the telescopic accordion tube 31 can be flexibly extended and retracted according to the needs of the user, it is convenient for the user to stretch the strength of the telescopic accordion tube 31 according to the length of use of the wiring harness body 1, and then the remaining part of the wiring harness body 1 can be curled in the telescopic accordion tube 31 to prevent the wiring harness body 1 from piling up outside, so as to save a lot of space, and at the same time, it can effectively protect the wiring harness body 1 and improve the service life of the wiring harness body 1.

[0039] The two fixing plates 42 can be installed and fixed through the plastic-coated steel wire rope 41 in the anti-tensile component 4, and then the two fixing plates 42 can be fixed on the two fixing blocks 43 located on the inner walls of the two stepped holes 22 respectively through two fixing screws 44, so that the plastic-coated steel wire rope 41 can connect the two positioning blocks 21 together. At the same time, under the action of the plastic-coated steel wire rope 41, the two positioning blocks 21 can be prevented from being excessively stretched outward to cause damage to the wiring harness body 1, thereby further protecting the safety of the wiring harness body 1.

[0040] In summary, the device can not only facilitate the staff to adjust the use length of the wire harness body 1 according to needs, but also protect the wire harness body 1, thereby improving the safety and life of the wire harness body 1.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An adjustable new energy vehicle wiring harness device, comprising a wiring harness body (1), characterized in that: Also includes: A positioning assembly (2), wherein two positioning assemblies (2) are provided, and the two positioning assemblies (2) are respectively provided at positions close to two ends of the wiring harness body (1), and the positioning assembly (2) is used to clamp and position the wiring harness body (1); A telescopic component (3), the telescopic component (3) being sleeved on the outside of the wiring harness body (1), and the two ends of the telescopic component (3) being respectively connected to the two positioning components (2), and the telescopic component (3) being used for protecting and telescoping the wiring harness body (1); as well as A tensile component (4), the tensile component (4) is arranged on one side of the wiring harness body (1), and the two ends of the tensile component (4) are respectively connected to the inner cavity side walls of the two positioning components (2), and the tensile component (4) is used to limit the maximum distance between the two positioning components (2).

2. An adjustable new energy vehicle wiring harness device according to claim 1, characterized in that: The positioning assembly (2) comprises a positioning block (21), a stepped hole (22) is provided on one side surface of the positioning block (21), and a rubber sleeve (23) is inserted into the inner cavity of the stepped hole (22); An internal thread groove (27) is formed on the other side surface of the positioning block (21), and the inner cavity of the internal thread groove (27) is rotatably connected to one end of the telescopic component (3); A base (29) is fixedly arranged on the bottom surface of the positioning block (21).

3. An adjustable new energy vehicle wiring harness device according to claim 2, characterized in that: A limiting hole (24) is provided in the middle of the top surface of the rubber sleeve (23), an internal threaded hole (25) is provided on the top surface of the positioning block (21), and the inner cavity of the internal threaded hole (25) is rotatably connected to a limiting screw (26), while the bottom end of the limiting screw (26) is inserted into the inner cavity of the limiting hole (24).

4. An adjustable new energy vehicle wiring harness device according to claim 2, characterized in that: The positioning assembly (2) further comprises a sealing rubber ring (28), and the sealing rubber ring (28) is arranged in the inner cavity of the internal thread groove (27).

5. The adjustable new energy vehicle wiring harness device according to claim 2, characterized in that: The telescopic assembly (3) comprises a telescopic organ pipe (31), both ends of the telescopic organ pipe (31) are fixedly provided with fixing rings (32), and the outer wall of the fixing ring (32) is fixedly provided with an external threaded tube (33), and the external threaded tube (33) is rotatably connected to the inner cavity of the internal thread groove (27).

6. An adjustable new energy vehicle wiring harness device according to claim 5, characterized in that: The right side view shape of the external threaded tube (33) is the same as the right side view shape of the internal threaded groove (27), and the two are rotatably connected.

7. The adjustable new energy vehicle wiring harness device according to claim 1, characterized in that: The tensile component (4) comprises a plastic-coated steel wire rope (41), both ends of which are fixedly provided with fixing plates (42), and the inner cavities of the two fixing plates (42) are both plugged with fixing screws (44); One end of the two fixing screws (44) is rotatably connected to a fixing block (43), and the two fixing blocks (43) are respectively fixed in the inner cavities of the two positioning components (2).

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