CN219202802U

CN219202802U - Power supply cable assembly in vehicle equipment

Info

Publication number: CN219202802U
Application number: CN202320094021.9U
Authority: CN
Inventors: 张光义
Original assignee: Kunshan Yuzhan Connection Technology Co ltd
Current assignee: Kunshan Yuzhan Connection Technology Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-16
Anticipated expiration: 2033-01-31

Abstract

The utility model belongs to the technical field of power supply cables, and particularly relates to a power supply cable assembly in vehicle equipment. This power supply cable subassembly in vehicle equipment, the power supply cable of constituteing jointly through four cable main parts not only structurally more firm, improves its maximum current bearing capacity simultaneously for this cable subassembly's application scope enlarges, more is fit for providing circuit connection for various automobile-used electrical appliances in large-scale vehicle, and the design of multilayer insulating cover and wire winding package increases its use durability and low temperature resistant high temperature resistant ability, and the high quality material's use has further strengthened the high temperature resistant and the low temperature resistant ability of cable main part.

Description

Power supply cable assembly in vehicle equipment

Technical Field

The utility model relates to the technical field of power supply cables, in particular to a power supply cable assembly in vehicle equipment.

Background

As a connection assembly necessary for supplying power to energized equipment, the quality of the power supply cable affects the service life and safety degree, and in some large-sized vehicles, such as trucks, muck trucks and the like, because of the frequent running distance, in order to ensure the driving comfort and safety of drivers, electric equipment, such as electric kettles, electric cookers, fans, lighting lamps and the like, are equipped in the vehicles, and the use of the electric equipment is necessary to use the power supply cable.

At present, most of power supply cables used by power supply equipment in large-scale vehicles are simpler, most of the adopted cables are common power supply cables, long-term long-distance transportation is required for the large-scale vehicles, the common cables are easy to fail in extreme weather, especially the common cables are easy to damage in high temperature, and due to the running state of the vehicles, the aging and damage of the common cables can be accelerated in extreme weather, so that great potential safety hazards exist.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a power supply cable assembly in vehicle equipment, which solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power supply cable subassembly in vehicle equipment, includes power supply cable, fixed connection at the attach fitting of power supply cable one end and with the anastomotic interface of accepting of attach fitting size, power supply cable includes cable main part, insulating cover and wire winding package, the cable main part has four and be two liang side by side distribution, every the insulating cover has all been fixed to cup joint in the outside of cable main part, cup joints four of insulating cover the outside of cable main part is twined jointly and is had the wire winding package, the wire winding package adopts heat-resistant rubber to make, one side coating of wire winding package has the sealant.

As a preferable technical scheme of the utility model, the other end of the power supply cable is fixedly connected with a socket main body, the socket main body comprises a metal socket, an outer sleeve and an inner sleeve, the metal socket is connected with four cable main bodies, the inner sleeve is fixedly sleeved at the joint of the power supply cable and the metal socket, and the outer sleeve is fixedly sleeved at the outer side of the inner sleeve.

As a preferable technical scheme of the utility model, sealant is filled between the outer sleeve and the inner sleeve.

As a preferable technical scheme of the utility model, the cable main body adopts a high-temperature-resistant teflon wire.

As a preferable technical scheme of the utility model, the four-core high-waterproof aviation connector is adopted as the connecting connector.

As a preferable technical scheme of the utility model, the outer side of the winding package is adhered with digital labels, each digital label corresponds to one cable main body, and the receiving interface is arranged on external power supply equipment.

Compared with the prior art, the utility model provides the power supply cable assembly in the vehicle equipment, which has the following beneficial effects:

1. this power supply cable subassembly in vehicle equipment, the power supply cable of constituteing jointly through four cable main parts not only structurally more firm, improves its maximum current bearing capacity simultaneously for this cable subassembly's application scope enlarges, more is fit for providing circuit connection for various automobile-used electrical appliances in large-scale vehicle, and the design of multilayer insulating cover and wire winding package increases its use durability and low temperature resistant high temperature resistant ability, and the high quality material's use has further strengthened the high temperature resistant and the low temperature resistant ability of cable main part.

2. This power supply cable subassembly in vehicle equipment is located between interior sleeve pipe and the outer tube through the sealant, makes the sturdiness between its structure stronger, and interior sleeve pipe and the double-deck protection design of outer tube simultaneously for the metal socket is more firm with power supply cable's connection, improves its sturdiness of structure and anti performance of colliding with.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a side cross-sectional view of the structure adjacent to the inner sleeve of the present utility model.

In the figure: 1. a metal socket; 2. a winding package; 3. a connection joint; 4. a receiving interface; 5. an inner sleeve; 6. an outer sleeve; 7. a digital label; 8. a cable body; 9. an insulating sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, in this embodiment: the utility model provides a power supply cable subassembly in vehicle equipment, including power supply cable, fixed connection connects 3 and with the connection joint 3 size anastomotic accept interface 4 in power supply cable one end, power supply cable includes cable main part 8, insulating cover 9 and wire winding package 2, cable main part 8 has four and be two-to-two side by side distribution, insulating cover 9 has all been fixed to cup joint in the outside of every cable main part 8, the outside of four cable main parts 8 of cup jointing insulating cover 9 has twined wire winding package 2 jointly, wire winding package 2 adopts heat-resistant rubber to make, one side coating of wire winding package 2 has the sealing gum, the power supply cable of four cable main parts 8 joint constitution, not only structurally firm, improve its maximum current bearing capacity simultaneously, make the application scope of this cable subassembly enlarge, more be fit for providing circuit connection for various vehicle electrical appliances in large-scale vehicle, and the design of multilayer insulating cover 9 and wire winding package 2 increases its durability and low temperature resistant high temperature resistant ability.

As a preferred embodiment, the other end fixedly connected with socket main part of power supply cable, the socket main part includes metal socket 1, outer tube 6 and interior sleeve pipe 5, metal socket 1 is connected with four cable main parts 8, interior sleeve pipe 5 fixed cover is established in the junction of power supply cable and metal socket 1, the outside of sleeve pipe 5 is established to the fixed cover of outer tube 6, the embedment has the sealant between outer tube 6 and the interior sleeve 5, the sealant is located between interior sleeve pipe 5 and the outer tube 6, make its sturdiness between the structure stronger, the double-deck protection design of interior sleeve pipe 5 and outer tube 6 simultaneously, make metal socket 1 and power supply cable's connection more firm, improve its sturdiness of structure and anti-collision performance.

As a preferred embodiment, the cable main body 8 adopts a high-temperature-resistant teflon wire, the connecting joint 3 adopts a four-core high-waterproof aviation connector, and the use of high-quality materials further enhances the high-temperature resistance and the low-temperature resistance of the cable main body 8, so that the cable main body can normally work in an environment of-55 ℃ to 80 ℃.

As a preferred embodiment, the outside of the winding package 2 is stuck with digital labels 7, each digital label 7 corresponds to one cable main body 8, the receiving interface 4 is installed on external power supply equipment, and the digital labels 7 are used, so that the identification of the four cable main bodies 8 is more accurate, and the connection of a user to a power supply cable is facilitated.

The working principle and the using flow of the utility model are as follows: the power supply cable formed by the four cable main bodies 8 is stronger in structure, and meanwhile, the maximum current bearing capacity of the power supply cable is improved, so that the application range of the cable assembly is enlarged, the power supply cable is more suitable for providing circuit connection for various vehicle electric appliances in a large-scale vehicle, the use durability and the low temperature and high temperature resistance of the power supply cable are improved through the design of the multi-layer insulating sleeve 9 and the winding package 2, and the high-quality material is used for further enhancing the high temperature resistance and the low temperature resistance of the cable main bodies 8, so that the power supply cable can normally work in an environment of-55 ℃ to 80 ℃. The sealant is located between the inner sleeve 5 and the outer sleeve 6, so that the firmness between the structures is stronger, and meanwhile, due to the double-layer protection design of the inner sleeve 5 and the outer sleeve 6, the connection between the metal socket 1 and the power supply cable is firmer, and the structure firmness and the anti-collision performance of the metal socket are improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a power supply cable subassembly in vehicle equipment, includes power supply cable, fixed connection connect (3) and with connect (3) size anastomotic interface (4) of accepting of connector (3) in power supply cable one end, its characterized in that: the utility model provides a power supply cable includes cable main part (8), insulating cover (9) and wire winding package (2), cable main part (8) have four and be two and distribute side by side, every the outside of cable main part (8) is all fixed to have cup jointed insulating cover (9), has cup jointed four of insulating cover (9) the outside of cable main part (8) is twined jointly and is had wire winding package (2), wire winding package (2) adopt heat-resistant rubber to make, one side coating of wire winding package (2) has the sealant.

2. The vehicle in-plant power supply cable assembly of claim 1, wherein: the utility model discloses a power supply cable, including power supply cable, power supply cable's the other end fixedly connected with socket main part, the socket main part includes metal socket (1), outer tube (6) and interior sleeve pipe (5), metal socket (1) are connected with four cable main part (8), interior sleeve pipe (5) fixed cover is established in the junction of power supply cable and metal socket (1), the outside of sleeve pipe (5) is established to the fixed cover of outer tube (6).

3. The vehicle in-plant power supply cable assembly of claim 2, wherein: sealing glue is filled and sealed between the outer sleeve (6) and the inner sleeve (5).

4. The vehicle in-plant power supply cable assembly of claim 1, wherein: the cable main body (8) adopts a high-temperature-resistant teflon wire.

5. The vehicle in-plant power supply cable assembly of claim 1, wherein: the connecting joint (3) adopts a four-core high-waterproof aviation connector.

6. The vehicle in-plant power supply cable assembly of claim 1, wherein: the outside of wire winding package (2) is pasted and is had digital label (7), every digital label (7) all corresponds one cable main part (8), accept interface (4) and install on external power supply equipment.