Cooling system wire harness thermal insulation device

Abstract

The utility model discloses a cooling system wire harness thermal insulation device which comprises a rubber hose and a cooling system wire harness, the rubber hose is arranged in a disconnected mode, hook-and-loop fastener layers are symmetrically arranged at the disconnected position of the rubber hose, the hook-and-loop fastener layers adhere to each other, a thermal insulation cotton layer is connected to the inner ring wall of the rubber hose in a glued mode, and the cooling system wire harness is arranged in the thermal insulation cotton layer. A cooling system wire harness is arranged on the inner ring wall of the heat insulation cotton layer. When the wire harness of the cooling system is used, the rubber hose is arranged outside the wire harness for wrapping, the wire harness can be effectively prevented from being externally damaged, such as abrasion, scraping and puncturing, the rubber hose can be easily mounted and dismounted through the connection mode of the hook-and-loop fasteners, the wire harness is convenient to mount and maintain, and the service life of the wire harness is prolonged. The protection effect, the safety and the installation convenience of the wire harness can be improved, the cost is reduced, and the design can prolong the service life of the wire harness.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness thermal insulation, in particular to a wire harness thermal insulation device for a cooling system. Background Art

[0002] The cooling system wiring harness is a critical component in any vehicle or piece of machinery. Its primary function is to transfer heat and direct coolant. It typically consists of wires or cables that transmit power, control signals, and more. The cooling system wiring harness often comes into contact with high-temperature components such as the engine and radiator, requiring special attention to prevent overheating and electrical failure.

[0003] For cooling system wiring harnesses, thermal insulation is typically used to reduce heat conduction, convection, and radiation, thereby protecting the wiring harness from high temperatures. In some specific applications, without thermal insulation, the wiring harness may be damaged. For locations exposed to high temperatures, proper thermal insulation is essential. Therefore, we propose a thermal insulation device for cooling system wiring harnesses. Utility Model Content

[0004] The purpose of the utility model is to provide a cooling system wiring harness thermal insulation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cooling system wiring harness insulation device, comprising a rubber hose and a cooling system wiring harness, the rubber hose being arranged in a disconnected manner, Velcro layers being symmetrically arranged at the disconnected portion of the rubber hose, and the Velcro layers being adhered to each other, an insulating cotton layer being glued to the inner ring wall of the rubber hose, and a cooling system wiring harness being arranged on the inner ring wall of the insulating cotton layer.

[0006] Preferably, the outer ring wall of the rubber hose is provided with a groove, and a rubber ring is sleeved on the groove of the rubber hose.

[0007] Preferably, a hanging ring is glued to the upper surface of the outer ring wall of the rubber hose.

[0008] Compared with the prior art, the beneficial effect of the present invention is that when using the cooling system wiring harness, a rubber hose is arranged on the outside of the wiring harness for wrapping, which can effectively prevent the wiring harness from external damage, such as wear, scratches and punctures. The connection of the rubber hose is adhered by Velcro, and at the same time, thermal insulation cotton is arranged inside for temperature insulation protection. The addition of thermal insulation cotton can further enhance the protection effect of the wiring harness and prevent the wiring harness from being damaged due to overheating. The thermal insulation cotton can effectively prevent heat transfer and reduce the heat impact on the wiring harness, which can reduce the possibility of overheating of the wiring harness and extend its service life. The rubber hose can be easily installed and removed through the Velcro connection method, which facilitates the installation and maintenance of the wiring harness, and can improve the protection effect, safety, installation convenience and cost reduction of the wiring harness. Such a design is conducive to extending the service life of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural diagram of the utility model;

[0010] Figure 2 for Figure 1 The structural stereogram of the rubber hose;

[0011] Figure 3 for Figure 2 Structural details of the rubber hose;

[0012] In the picture: 1. Rubber hose; 2. Thermal insulation cotton layer; 3. Cooling system wiring harness; 4. Velcro layer; 5. Rubber ring; 6. Lifting ring. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0014] See also Figure 1-3 The utility model provides a cooling system wiring harness insulation device, including a rubber hose 1 and a cooling system wiring harness 3. The rubber hose 1 is disconnected, and Velcro layers 4 are symmetrically arranged at the disconnection point of the rubber hose 1, and the Velcro layers 4 are adhered to each other. The inner ring wall of the rubber hose 1 is glued with an insulating cotton layer 2, and the inner ring wall of the insulating cotton layer 2 is provided with a cooling system wiring harness 3.

[0015] The outer ring wall of the rubber hose 1 is provided with a groove, and a rubber ring 5 is sleeved on the groove of the rubber hose 1 .

[0016] A hanging ring 6 is glued to the upper surface of the outer ring wall of the rubber hose 1 .

[0017] Working principle: Before using the cooling system harness 3, first determine the length of the cooling system harness 3 and select an appropriate rubber hose 1, and then put the rubber hose 1 on the harness position of the cooling system harness 3. The rubber hose 1 is open and has a Velcro layer 4 at its junction. When the rubber hose 1 is closed, it is pasted and fixed through the Velcro layer 4, so that the internal insulation cotton layer 2 wraps the cooling system harness 3. At the same time, the outer wall of the rubber hose 1 is provided with a groove, and the detail ring 5 can be stretched for connection, so that the two sides of the rubber hose 1 are more firm, and a hanging ring 6 is also provided on the outer wall of the rubber hose 1, which can provide an additional positioning point, which is convenient for fixing with parts such as straps.

[0018] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling system harness insulation device, characterized by: The invention comprises a rubber hose (1) and a cooling system harness (3); the rubber hose (1) is provided in a disconnected manner; Velcro layers (4) are symmetrically provided at the disconnected portion of the rubber hose (1), and the Velcro layers (4) are adhered to each other; a heat insulating cotton layer (2) is glued to the inner ring wall of the rubber hose (1); and a cooling system harness (3) is provided on the inner ring wall of the heat insulating cotton layer (2).

2. A cooling system wiring harness thermal insulation device according to claim 1, characterized in that: The outer ring wall of the rubber hose (1) is provided with a groove, and a rubber ring (5) is sleeved on the groove of the rubber hose (1).

3. The cooling system wiring harness insulation device according to claim 1, characterized in that: A hanging ring (6) is glued to the upper surface of the outer ring wall of the rubber hose (1).

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