Audio connector terminal all-in-one connecting material structure

Abstract

The utility model discloses an all-in-one material connecting structure for audio connector terminals. The all-in-one material connecting structure comprises a material connecting strip main body and a plurality of connecting parts, the plurality of connecting parts are arranged at the lower end of the material receiving strip main body, a gap is formed between every two connecting parts, and each connecting part is connected with the barb shoulder part of one terminal; according to the utility model, a plurality of terminals with different structures can share the same material receiving belt, and in the assembling process, the plurality of terminals can be pressed into a plastic part at the same time, so that the process steps can be greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of audio connectors, and particularly relates to a multi-in-one connecting material structure for audio connector terminals. Background Art

[0002] For existing products, terminals with different structures are respectively connected to their own feeding tapes, and each terminal and the feeding tape have no association with adjacent terminals. In the assembly production process, according to terminals with different structures, in a certain sequence, the terminals are assembled into plastic PIN holes. For example, as Figure 1 shown, usually, due to different structures, the T1 terminal 1 and the T2 terminal 2 have their own feeding tapes. In the assembly process, the T1 terminal 1 is first pressed into the plastic PIN, and then the T2 terminal 2 is pressed in. Therefore, the entire assembly step is more, and the assembly man-hour is longer. Content of the Utility Model

[0003] Purpose of the utility model: To solve the problems mentioned in the background art, the utility model provides a multi-in-one connecting material structure for audio connector terminals.

[0004] The technical solution adopted by the utility model is: A multi-in-one connecting material structure for audio connector terminals, including a main body of the feeding tape and a plurality of connecting parts; the plurality of connecting parts are all arranged at the lower end of the main body of the feeding tape, a notch is arranged between every two connecting parts, and each connecting part is connected to the barb shoulder of a terminal.

[0005] Further, when a terminal has a plurality of barb shoulders, the connecting part connected to it is connected to all the plurality of barb shoulders.

[0006] Further, the width of the connecting part matches the width of the barb shoulder.

[0007] Further, the notch is an inverted U-shaped notch.

[0008] Further, each connecting part includes a plurality of inclined surface folding material grooves and one or more partitions arranged between two inclined surface folding material grooves.

[0009] Beneficial effects: Compared with the prior art, the utility model has the following advantages:

[0010] (1) By adopting the connecting material structure of the utility model, multiple terminals with different structures can share the same feeding tape, and in the assembly process, multiple terminals can be pressed into the plastic parts simultaneously, which can greatly reduce the process steps;

[0011] (2) The connecting structure of the utility model is connected to the barb shoulder of the terminal, and an inverted U-shaped notch is reserved in the middle, meeting the requirements of the assembly process, and can greatly save the production cycle time. Description of the Drawings

[0012] Figure 1 Schematic diagram of the positional relationship among the plastic PIN, T1 terminal, and T2 terminal;

[0013] Figure 2 Schematic diagram of a two-in-one connecting material structure for the terminals of an audio connector proposed in Embodiment 1;

[0014] Figure 3 Schematic diagram of the main structure of the connecting material tape for a two-in-one connecting material structure of the terminals of an audio connector proposed in Embodiment 1;

[0015] Figure 4 Schematic diagram of the connection between a two-in-one connecting material structure for the terminals of an audio connector proposed in Embodiment 1 and the T1 terminal and T2 terminal;

[0016] Figure 5 Schematic diagram of a two-in-one connecting material structure for the terminals of an audio connector proposed in Embodiment 2;

[0017] Figure 6 Schematic diagram of a two-in-one connecting material structure for the terminals of an audio connector proposed in Embodiment 2. Detailed implementation manner

[0018] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Embodiment 1:

[0020] As Figures 2 to 4 shown, this embodiment proposes a two-in-one connecting material structure for the terminals of an audio connector, which mainly includes: a connecting material tape main body 3, a first connecting portion 31, and a second connecting portion 32. The first connecting portion 31 and the second connecting portion 32 are both arranged at the lower end of the connecting material tape main body 3, and there is an inverted U-shaped notch 33 between the first connecting portion 31 and the second connecting portion 32. The setting of this inverted U-shaped notch 33 is for making way for the Tail of the welding plate. The first connecting portion 31 is connected to the barb shoulder 11 of the T1 terminal 1, and the second connecting portion 32 is connected to the barb shoulder 32 of the T2 terminal 2, thereby realizing that two terminals with different structures share the same connecting material tape main body.

[0021] As Figure 4 shown, the T1 terminal 1 has two barb shoulders 11, which are respectively located on both sides of the T1 terminal. Therefore, the first connecting portion 31 needs to be connected to these two barb shoulders 11, and the width of the first connecting portion 31 is adjusted according to the width of the barb shoulder 11. The T2 terminal 2 is located on the right side of the T1 terminal 1. Therefore, the connecting material tape main body 3 extends to the right, and the second connecting portion 32 is connected to the barb shoulder of the T2 terminal 2. In the actual assembly process, the T1 terminal 1 and the T2 terminal 2 are simultaneously pressed into the plastic part 4, realizing the reduction of the process steps and the saving of the production cycle.

[0022] On the basis of this embodiment, it is also possible to realize that multiple terminals on the same side share the same material receiving tape body, so that multiple terminals can be pressed into the plastic part at the same time.

[0023] Embodiment 2:

[0024] As Figure 5 and Figure 6 shown, during the use process, it is found that in the process of folding the material of a two-in-one connecting material structure of an audio connector terminal proposed in Embodiment 1, metal defects may occur, which may cause product short circuit. Although the probability of occurrence is low, in view of this problem, in this embodiment, on the basis of the connecting material structure of Embodiment 1, a plurality of inclined surface folding material grooves 33 are formed by stamping at the connecting material part (the first connecting part 31 and the second connecting part 32). One or more partitions 34 with a certain length are provided between two adjacent inclined surface folding material grooves 33. The material receiving tape body 3 and the terminal are connected through the partition 34 to avoid the occurrence of product short circuit.

Claims

1. An integrated material structure for multiple audio connector terminals, characterized in that: It includes a material receiving tape body and a plurality of connecting parts; the plurality of connecting parts are all arranged at the lower end of the material receiving tape body, a notch is provided between every two connecting parts, and each connecting part is connected to the barb shoulder of a terminal.

2. The multi-in-one continuous material structure of the audio connector terminal according to claim 1, wherein: When a terminal has a plurality of barb shoulders, the connecting part connected to it is connected to all of the plurality of barb shoulders.

3. The multi-in-one continuous material structure of the audio connector terminal according to claim 1, characterized in that: The width of the connecting part matches the width of the barb shoulder.

4. An integrated multi-material structure for audio connector terminals according to claim 1, characterized in that: The notch is an inverted U-shaped notch.

5. The multi-in-one connecting structure of audio connector terminals according to claim 1, characterized in that: Each of the connecting parts includes a plurality of inclined surface folding material grooves and one or more partitions arranged between two inclined surface folding material grooves.

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