Assembly applied to flat wire loop connection adjustment

Abstract

The utility model relates to the technical field of loop conductors, and discloses an assembly applied to connection and adjustment of a flat wire loop, which comprises two protective layers and a conductor layer located between the two protective layers, two sides of the conductor layer are respectively connected with the two protective layers through adhesive layers, two sides of the conductor layer are used for electric conduction, and the conductor layer is used for connecting the two protective layers. And the two sides of the conductor layer extend out of the area between the two protective layers. Aiming at the problems existing in the prior art, the flat layered conductor structure is designed, the flat layered conductor structure is small in size in use and can be directly arranged on a flat wire loop for use, and the problems of large size, heavy weight and high cost of a copper wire hanging point in the prior art are solved, so that the wiring space of a vehicle body is saved; meanwhile, the conductor layer and the protection layer are connected through the adhesive layer, the manufacturing is simple, the requirement of the hanging section for the rigidity of the loop line diameter section is met, and the design as required can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a loop conductor technical field especially relates to a kind of components applied to flat wire loop connection adjustment. BACKGROUND

[0002] Traditional automobile wire harness product loop adjustment, that is, the series-parallel connection distribution relationship among loops is generally connected by copper wires of various specifications through ultrasonic welding, terminal crimping or hanging point connector.

[0003] However, the prior art has the following problems when in use:

[0004] The series-parallel connection distribution relationship of the loop is realized by conventional hanging points: the combination type is various, modular design cannot be carried out, the change cost is large, and the change and modification are difficult;

[0005] Conventional hanging: due to the requirement of hanging section on loop line diameter section, part of the hanging point loop cannot be designed in a lean manner, the product quality is excessive, the volume is large, the weight is heavy, and the cost is high. INVENTION CONTENTS

[0006] The utility model aims at solving the problems in the prior art and provides a kind of components applied to flat wire loop connection adjustment.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A kind of components applied to flat wire loop connection adjustment, including two protective layers and conductor layer between two protective layers, the two sides of the conductor layer are connected with two protective layers respectively by adhesive layer, the two sides of the conductor layer are used for conducting electricity, and the two sides of the conductor layer are extended to the area outside between two protective layers.

[0009] Preferably, the two sides of the conductor layer are provided with a plurality of conductive ends, and the plurality of conductive ends on each side of the conductor layer are provided with an insulating layer between each other, and the insulating layer is connected with the conductive end by the adhesive layer.

[0010] Preferably, the manufacturing material of the conductor layer is copper.

[0011] Preferably, the manufacturing material of the insulating layer is polyimide.

[0012] Preferably, the manufacturing material of the protective layer is polyimide.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a conductor structure of flat layer design in view of the prior art's problem, in use, small, can be directly set to flat wire loop and use, set and solve the prior art copper wire hanging point volume, heavy, the problem of high cost, thereby save the space problem of vehicle body wiring, simultaneously, the conductor layer is connected with the protective layer through the adhesive layer, and simple production solves the hard requirement of the hanging section to the loop line diameter section, can be designed as needed, under the guarantee electrical property's requirement condition, carry out the lean design, avoid the quality surplus, in addition, can design the conductor structure of this product according to different loop in advance, truly do modular design, change cost low, product configuration changes and facilitate the reform. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 For the embodiment 1 schematic drawing of the assembly applied to flat wire loop connection adjustment provided by the utility model,

[0016] Figure 2 For the embodiment 2 schematic drawing of the assembly applied to flat wire loop connection adjustment provided by the utility model.

[0017] In the drawing: 1, protective layer, 2, conductor layer, 3, adhesive layer, 4, conductive end, 5, isolation layer. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] Embodiment 1

[0020] Reference Figure 1 An assembly applied to flat wire loop connection adjustment, comprising two protective layers 1 and a conductor layer 2 between the two protective layers 1, the conductor layer 2 is connected with the two protective layers 1 through adhesive layers 3 on both sides, the two sides of the conductor layer 2 are used for conducting electricity, and the two sides of the conductor layer 2 extend to the area outside the two protective layers 1.

[0021] In this embodiment, the conductor layer 2 is provided with a conductive end 4 on both sides, and this embodiment corresponds to a loop with one unique output signal for each input signal, and the two conductive ends 4 can be connected to the loop for use, and the connection mode can adopt the tin soldering mode.

[0022] In this embodiment, the conductor layer 2 is made of copper.

[0023] In other embodiments, it can also be aluminum.

[0024] In this embodiment, the protective layer 1 is made of polyimide.

[0025] In other embodiments, PET or flame-retardant polyester insulation materials can also be used.

[0026] It should be noted that polyester film (PET) has good electrical insulation performance, mechanical properties and weather resistance. Its cost is relatively low, and it has good processing performance, easy to shape and cut, and can meet the insulation needs of most conventional electronic equipment. Moreover, the flexibility of PET material is good, which can meet the bending and folding requirements of FFC in different scenarios.

[0027] It can be widely used in various electronic products, such as the connecting lines inside mobile phones, computers, tablets and other devices, as well as some electronic equipment with strict cost control.

[0028] If polyimide film (PI) is used, it is a high-performance insulation material with excellent high-temperature resistance, chemical stability and mechanical strength. It can work stably in high-temperature environment for a long time and can resist the corrosion of various chemicals. In addition, the insulation resistance of polyimide is very high, which can provide reliable insulation protection.

[0029] It can be used in electronic equipment with high temperature requirements and harsh environments, such as aerospace equipment, high-end industrial equipment, automotive electronics, etc. In these fields, FFC needs to maintain stable performance in harsh conditions such as high temperature, high vibration and strong corrosion. The FFC with polyimide insulation material can meet these requirements.

[0030] If flame-retardant polyester insulation material is used, in addition to some characteristics of ordinary polyester material, it also has good flame retardant performance, which can prevent the spread of flames to a certain extent and improve the safety of electronic equipment. In some places with high fire prevention requirements, such as household appliances and office equipment, the use of FFC with flame-retardant polyester insulation material can reduce the risk of fire.

[0031] It is suitable for various electronic equipment that may have fire hazards, which can ensure electrical connection performance while improving the safety level of the equipment.

[0032] Embodiment 2

[0033] Referring to Figure 2 A component applied to flat wire loop connection adjustment, comprising two protective layers 1 and a conductor layer 2 between the two protective layers 1, the conductor layer 2 is connected to the two protective layers 1 through the adhesive layer 3 on both sides respectively, the two sides of the conductor layer 2 are used for conduction, and the two sides of the conductor layer 2 extend to the area outside the two protective layers 1.

[0034] In the embodiment, two conductive terminals 4 are arranged on both sides of the conductor layer 2, and the two conductive terminals 4 on each side of the conductor layer 2 are connected by an insulating layer 5, and the insulating layer 5 is connected with the conductive terminal 4 by adhesive. The embodiment is suitable for a loop with multiple input signals corresponding to multiple output signals, and the multiple conductive terminals 4 can be connected to the loop for use, and the connection mode can be tin soldering.

[0035] In other embodiments, one conductive terminal 4 can be arranged on one side of the conductor layer 2, and multiple conductive terminals 4 can be arranged on the other side, and the loop with one input signal corresponding to multiple output signals.

[0036] In the embodiment, the conductor layer 2 is made of copper.

[0037] In the embodiment, the insulating layer 5 is made of polyimide.

[0038] In other embodiments, the insulating layer 5 can also be made of PET or flame-retardant polyester insulating material.

[0039] In the embodiment, the protective layer 1 is made of polyimide.

[0040] In summary, the conductor structure with flat layer design is designed according to the problems of the prior art, which has small volume and can be directly arranged on the flat wire loop for use, thereby solving the problems of large volume, heavy weight and high cost of the copper wire hanging point in the prior art, thereby saving the space of the vehicle body wiring; meanwhile, the conductor layer 2 and the protective layer 1 are connected by the adhesive layer 3, which is simple to manufacture and solves the hard requirement of the hanging section on the cross section of the loop line, and can be designed as needed, and under the condition of ensuring the electrical performance, the design is lean, which avoids excess quality, in addition, the conductor structure of the product can be designed according to different loops, which truly realizes the modular design, and the change cost is low, and the product configuration is convenient to modify after change.

[0041] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A component for adjusting flat wire loop connections, characterized in that: It includes two protective layers and a conductor layer located between the two protective layers. Both sides of the conductor layer are connected to the two protective layers by adhesive layers. Both sides of the conductor layer are used for conducting electricity, and both sides of the conductor layer extend beyond the area between the two protective layers.

2. The component for adjusting flat wire loop connections according to claim 1, characterized in that: The conductor layer has several conductive ends on both sides, and an isolation layer is provided between each pair of conductive ends on each side of the conductor layer. The isolation layer is connected to the conductive ends by an adhesive layer.

3. The component for adjusting flat wire loop connections according to claim 1, characterized in that: The conductor layer is made of copper, aluminum, or silver.

4. The component for adjusting flat wire loop connections according to claim 2, characterized in that: The insulating layer is made of one of the following materials: polyimide, PET, or flame-retardant polyester insulation material.

5. The component for adjusting flat wire loop connections according to claim 1, characterized in that: The protective layer is made of one of the following materials: polyimide, PET, or flame-retardant polyester insulation material.

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