Multi-way connection waterproof electric vehicle connecting wire
By using a combination of spiral cable sleeves and rubber protective sleeves in the electric vehicle connection line, the problems of loose connections and waterproofing effects are solved, and stable connections and good waterproofing performance are achieved.
Patent Information
- Application Number
- CN202420773173.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-15
AI Technical Summary
During the connection process, the multi-pass electric vehicle connection line is prone to loosening due to external forces, which affects stability and may have gaps that affect waterproofing effect.
An electric vehicle connection line including multiple connecting lines and rubber protective sleeves is designed, using spiral wire sleeves, partitions, sealing gaskets, insert plates, torsion springs and draw ropes, and the elasticity of the spiral wire sleeves and rubber The sealing of the protective sleeve ensures connection stability and improves the stability of the closure plate through the design of the insert and torsion spring.
Effectively prevent the connecting wires from being pulled into each other, improve the connection stability, and improve the waterproof performance through the combination of gasket and rubber sleeve, which is convenient for disassembly and installation.
Smart Images
Figure CN222365773U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric vehicle connecting wires, in particular to a multi-way connection waterproof electric vehicle connecting wire. Background Art
[0002] Electric vehicle connecting cables usually refer to the connecting cables that maintain the normal use of multiple electronic devices inside the electric vehicle. Multiple electronic devices are closely arranged with narrow gaps. In order to save space for the connecting cables and prevent the cables from being cluttered, multi-pass electric vehicle connecting cables are used for connection.
[0003] In the prior art, during the use of a multi-channel electric vehicle connecting cable, a plurality of wire bodies are arranged inside the multi-channel electric vehicle connecting cable, and the wire bodies are entangled with each other when connected to the plurality of wire bodies, and are easily affected by external forces, causing the connection of the wire bodies to become loose, which affects the stability of the connection between the wire bodies, and if there is a gap at the connection, it will affect the waterproof effect of the electric vehicle connecting cable when in use. Utility Model Content
[0004] In view of the above problems existing in the existing electric vehicle connecting wires, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a multi-channel waterproof electric vehicle connecting cable, which solves the problem that the multi-channel electric vehicle connecting cable is provided with multiple wire bodies inside, and the wire bodies are entangled with each other when connected to the multiple wire bodies, which is easily affected by external forces and causes the connection of the wire bodies to become loose, affecting the stability of the connection between the wire bodies, and if there is a gap at the connection, it will affect the waterproof effect of the electric vehicle connecting cable when it is used.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A multi-way waterproof electric vehicle connecting line comprises a plurality of connecting lines and a rubber protective sleeve, wherein the plurality of connecting lines are simultaneously arranged inside the rubber protective sleeve, the two ends of the rubber protective sleeve are respectively fixedly connected to a connecting shell, the two ends of the plurality of connecting lines respectively extend to the inside of the connecting shell and are fixedly connected to wiring plugs, the plurality of connecting lines are respectively fixedly sleeved with spiral wire sleeves on the wire bodies inside the connecting shell, a closing plate is fitted on the side wall of the connecting shell, a handle is fixedly connected to the side wall of the closing plate, a plug plate is fixedly connected to the side wall of the closing plate, a slot is provided on the inner wall of the connecting shell, and the plug plate is plugged into the inner wall of the slot.
[0008] Preferably, a plurality of partitions are fixedly connected to the interior of the connecting shell, and a plurality of the spiral wire sleeves are respectively arranged at intervals between the plurality of partitions.
[0009] Preferably, a plurality of sealing gaskets are fixedly connected to the side walls of the closing plate, and the side walls of the sealing gaskets are pressed against the inner walls of the connecting shell.
[0010] Preferably, a groove is provided inside the plug plate, and the plug plate is fixedly connected to a fixing rod inside the groove, a clamping plate and a torsion spring are movably sleeved on the rod wall of the fixing rod, one end of the torsion spring is fixedly connected to the inner wall of the clamping plate, and the other end of the torsion spring is fixedly connected to the inner wall of the plug plate, a fan-shaped groove is provided on the inner wall of the connecting shell, and the clamping plate extends to the inner wall of the fan-shaped groove.
[0011] Preferably, a drawstring is fixedly connected to the side wall of the card plate, and one end of the drawstring, which is away from the card plate, extends to the outside of the closing plate and is fixedly connected to a draw ring.
[0012] Preferably, one end of the clamping plate facing away from the fixing rod is arranged as an arc surface and is tightly arranged on the inner wall of the connecting shell located in the fan-shaped groove.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] 1. The utility model pulls out the connecting wire with the spiral wire sleeve, and connects the connecting wire through the wiring plug. The spiral wire sleeve has strong elasticity and resilience, and ensures the stability of the connection after the wiring plug is connected, preventing multiple connecting wires from being entangled with each other and affecting the stability of the connection. At the same time, the rubber protective sleeve can provide stable protection for multiple connecting wires.
[0015] 2. In the utility model, the plug-in board is plugged into the inside of the slot, so that the closing plate is fitted on the side wall of the connecting shell, and the subsequent torsion spring pushes the card plate to be tightly set inside the fan-shaped slot, thereby improving the stability of the plug-in board inside the slot and ensuring the stability of the closing plate installation.
[0016] 3. In the utility model, the pull ring can be pulled to move the pull rope, thereby driving the card plate to shrink into the inside of the groove, making it convenient to disassemble the plug plate and the closing plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0018] Figure 1 It is a structural schematic diagram of the utility model;
[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;
[0020] Figure 3 For the utility model Figure 2 A three-dimensional diagram of the structure of the middle pallet.
[0021] Description of reference numerals:
[0022] 1. Connecting wire; 2. Rubber protective sleeve; 3. Connecting shell; 4. Wiring plug; 5. Spiral wire sleeve; 6. Partition; 7. Closing plate; 8. Sealing gasket; 9. Handle; 10. Insert plate; 11. Fixing rod; 12. Card plate; 13. Torsion spring; 14. Pull rope; 15. Pull ring. DETAILED DESCRIPTION
[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0024] The utility model embodiment discloses a multi-way connection waterproof electric vehicle connecting line.
[0025] The utility model provides Figure 1-3 A multi-way waterproof electric vehicle connecting line shown includes multiple connecting lines 1 and a rubber protective sleeve 2, multiple connecting lines 1 are simultaneously arranged inside the rubber protective sleeve 2, both ends of the rubber protective sleeve 2 are respectively fixedly connected to a connecting shell 3, both ends of the multiple connecting lines 1 extend to the inside of the connecting shell 3 and are fixedly connected to a wiring plug 4, multiple connecting lines 1 are located inside the connecting shell 3 and are respectively fixedly sleeved with a spiral wire sleeve 5 on the line body, a closing plate 7 is fitted on the side wall of the connecting shell 3, a handle 9 is fixedly connected to the side wall of the closing plate 7, a plug plate 10 is fixedly connected to the side wall of the closing plate 7, a slot is opened on the inner wall of the connecting shell 3, and the plug plate 10 is plugged into the inner wall of the slot.
[0026] A plurality of partitions 6 are fixedly connected to the interior of the connecting shell 3 , and a plurality of spiral wire sleeves 5 are respectively arranged at the intervals between the plurality of partitions 6 . A plurality of sealing gaskets 8 are fixedly connected to the side wall of the closing plate 7 , and the side wall of the sealing gasket 8 is pressed against the inner wall of the connecting shell 3 .
[0027] A groove is provided inside the plug board 10, and a fixing rod 11 is fixedly connected to the plug board 10 inside the groove. A clamping plate 12 and a torsion spring 13 are movably sleeved on the rod wall of the fixing rod 11. One end of the torsion spring 13 is fixedly connected to the inner wall of the clamping plate 12, and the other end of the torsion spring 13 is fixedly connected to the inner wall of the plug board 10. A fan-shaped groove is provided on the inner wall of the connecting shell 3, and the clamping plate 12 extends to the inner wall of the fan-shaped groove.
[0028] When in use, the closing plate 7 is removed, and then the connecting wire 1 with the spiral wire sleeve 5 is pulled out, and the connecting wire 1 is connected through the wiring plug 4. The spiral wire sleeve 5 has strong elasticity and resilience, and can ensure the stability of the connection after the wiring plug 4 is connected, preventing multiple connecting wires 1 from being entangled with each other and affecting the stability of the connection. At the same time, the rubber protective sleeve 2 can provide stable protection for the multiple connecting wires 1.
[0029] When the wire body is not in use, the end of the connecting wire 1 is retracted into the interior of the connecting shell 3, and the partition 6 can be used to separate the connecting wires 1 to prevent multiple connecting wires 1 from being entangled with each other. The sealing gasket 8 can improve the sealing of the connection between the closing plate 7 and the connecting shell 3. The plug-in plate 10 is inserted into the interior of the slot, so that the closing plate 7 can be fitted on the side wall of the connecting shell 3. The subsequent torsion spring 13 pushes the card plate 12 to be tightly set inside the fan-shaped groove, which can improve the stability of the plug-in plate 10 inside the slot, thereby ensuring the stability of the installation of the closing plate 7.
[0030] In order to facilitate the disassembly of the plug board 10, Figure 1-3 As shown, a pull rope 14 is fixedly connected to the side wall of the card plate 12, and the end of the pull rope 14 facing away from the card plate 12 extends to the outside of the closing plate 7 and is fixedly connected to a pull ring 15. The end of the card plate 12 facing away from the fixing rod 11 is set as an arc surface and is tightly set on the inner wall of the connecting shell 3 located in the fan-shaped groove.
[0031] Pulling the pull ring 15 can pull the pull rope 14 to move, and can drive the clamping plate 12 to shrink into the inside of the groove, so as to facilitate the disassembly of the plug plate 10 and the closing plate 7.
[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A multi-way connection waterproof electric vehicle connecting line, comprising a plurality of connecting lines (1) and a rubber protective sleeve (2), characterized in that: A plurality of the connecting wires (1) are simultaneously arranged inside the rubber protective sleeve (2), the two ends of the rubber protective sleeve (2) are respectively fixedly connected to the connecting shell (3), the two ends of the plurality of the connecting wires (1) respectively extend into the inside of the connecting shell (3) and are fixedly connected to the wiring plug (4), the wire bodies of the plurality of the connecting wires (1) located inside the connecting shell (3) are respectively fixedly sleeved with spiral wire sleeves (5), a closing plate (7) is fitted on the side wall of the connecting shell (3), a handle (9) is fixedly connected to the side wall of the closing plate (7), a plug plate (10) is fixedly connected to the side wall of the closing plate (7), a slot is opened on the inner wall of the connecting shell (3), and the plug plate (10) is plugged into the inner wall of the slot.
2. The multi-way connection waterproof electric vehicle connection line according to claim 1, characterized in that: A plurality of partitions (6) are fixedly connected to the interior of the connection shell (3), and a plurality of spiral wire sleeves (5) are respectively arranged at intervals between the plurality of partitions (6).
3. The multi-way connection waterproof electric vehicle connection line according to claim 1, characterized in that: A plurality of sealing pads (8) are fixedly connected to the side walls of the closing plate (7), and the side walls of the sealing pads (8) are pressed against the inner wall of the connecting shell (3).
4. The multi-way connection waterproof electric vehicle connection line according to claim 1, characterized in that: A groove is provided inside the plug plate (10), and the plug plate (10) is fixedly connected to a fixing rod (11) inside the groove. A clamping plate (12) and a torsion spring (13) are movably sleeved on the rod wall of the fixing rod (11), one end of the torsion spring (13) is fixedly connected to the inner wall of the clamping plate (12), and the other end of the torsion spring (13) is fixedly connected to the inner wall of the plug plate (10). A fan-shaped groove is provided on the inner wall of the connecting shell (3), and the clamping plate (12) extends to the inner wall of the fan-shaped groove.
5. The multi-way connection waterproof electric vehicle connection line according to claim 4, characterized in that: A drawstring (14) is fixedly connected to the side wall of the clamping plate (12); one end of the drawstring (14) facing away from the clamping plate (12) extends to the outside of the closing plate (7) and is fixedly connected to a draw ring (15).
6. The multi-way connection waterproof electric vehicle connection line according to claim 4, characterized in that: One end of the clamping plate (12) facing away from the fixing rod (11) is arranged as an arc surface and is tightly arranged on the inner wall of the connecting shell (3) located in the fan-shaped groove.