High-performance headband wire assembly

Abstract

The utility model relates to the technical field of headband wire assemblies, in particular to a high-performance headband wire assembly, which comprises a wiring end and a cable connected with the wiring end, limiting plates are fixed on two sides of the front end of the wiring end, empty grooves are formed in the middle parts of the two groups of limiting plates, and reeds are fixed in the empty grooves. The limiting plate structure with the curved protrusion can be in interference contact with an external structure, the outer side of the limiting plate with the larger thickness can be bent outwards to achieve the buckling and pressing effect, the curved protrusion structure can achieve the functions of adapting to interfaces of different sizes and improving the fixing effect, the reed structure is arranged in the limiting plate, and therefore the fixing effect of the limiting plate is improved. When the spring piece is in contact with an external structure, the protruding spring piece structure can clamp the external structure through self deformation, and the bent spring piece structure is matched with the limiting plate structure on the outer side, so that the contact strength and the clamping effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to headband wire assembly technical field, concretely relates to a high performance headband wire assembly. BACKGROUND

[0002] In today's era of rapid development of science and technology, various electronic devices are constantly innovating, and high-performance headband wire assemblies, as important components connecting devices and audio and video output terminals, have been widely used in many fields such as consumer electronics, medical devices, virtual reality, etc. For example, in sports earphones, smart helmets and other products, headband wire assemblies not only need to have good signal transmission performance, but also need to meet the requirements of wearing comfort, durability, etc.

[0003] However, the existing headband wire assembly has always plagued users with the problem of cable connector falling off in actual use. This problem is mainly caused by many factors. On the one hand, the headband wire is frequently bent and stretched in daily use, causing the connection structure at the connector to gradually loosen. The frequent shaking of the head will cause the headband wire to constantly displace, and the connector part will bear repeated stress, so over time, a gap will appear between the plug and the socket that were originally tightly connected, causing the connector to fall off. On the other hand, the connector design of some headband wire assemblies is not reasonable enough, and the plug-in force between the plug and the socket is too small to maintain stable connection in a dynamic environment. In medical monitoring devices, if the headband wire connector falls off due to insufficient plug-in force when the patient is moving, it may cause the monitoring data to be interrupted, affecting the accurate judgment of the patient's condition. UTILITY MODEL CONTENT

[0004] TECHNICAL PROBLEM SOLVED

[0005] In view of the above shortcomings of the prior art, the utility model provides a high-performance headband wire assembly, which can effectively solve the problems in the prior art.

[0006] TECHNICAL SCHEME

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme:

[0008] The utility model provides a high-performance headband wire assembly, which comprises a wiring terminal and a cable connected with the wiring terminal, the front end of the wiring terminal is fixed with a limiting plate on both sides, the middle part of the two groups of limiting plates is provided with an air slot, and the inside of the air slot is fixed with a reed.

[0009] Further, the front end of the wiring terminal is fixed with a guide block on both sides of the wiring frame, and the outer side of the guide block is a round corner structure.

[0010] Further, the outer side of the limiting plate is a curved convex pattern.

[0011] Further, the middle part of the spring leaf is protruded to the inner side of the empty slot.

[0012] Further, the middle part of the spring leaf is protruded to the inner side of the empty slot.

[0013] Further, the spring leaf, the limiting plate and the guide block are made of insulating material.

[0014] Advantages

[0015] Compared with the known prior art, the technical scheme provided by the utility model has the following advantages:

[0016] The spring leaf and the limiting plate are arranged in combination, when the headband wire assembly is connected with the external structure, the limiting plate with the curved protrusion can be in interference contact with the external structure, the outer side of the limiting plate with greater thickness can be bent outward to achieve the buckling effect, the curved protrusion structure can be adapted to interfaces of different sizes and improve the fixing effect, the spring leaf arranged in the limiting plate can be clamped to the external structure through its deformation when in contact with the external structure, and the bent spring leaf structure can improve the clamping effect in cooperation with the limiting plate structure on the outer side. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0018] Figure 1 It is the structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the utility model; Figure 1

[0020] Figure 3 It is the structure split drawing of the utility model.

[0021] The reference numerals in the drawings respectively represent: 1, terminal; 11, guide block; 2, cable; 3, limiting plate; 31, empty slot; 4, spring leaf. DETAILED DESCRIPTION

[0022] ​In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] The utility model will be further described below in combination with embodiments.

[0024] Embodiment: a high-performance headband wire assembly, refer to the attached Figure 1 - attached Figure 3 , including terminal 1 and the cable 2 connected with terminal 1, the front end both sides of terminal 1 are fixed with limit plate 3, the middle part of two groups limit plate 3 is all set up with the empty slot 31, and the inside of empty slot 31 is fixed with reed 4;The combination structure of reed 4 and limit plate 3 set up, when the user connects the headband wire assembly with external structure, the limit plate 3 structure with curved protrusion can be in interference contact with external structure, the outside of limit plate 3 with greater thickness can be bent outward, play the effect of buckling, and the curved protruding structure can be adapted to interfaces of different sizes and improve the fixing effect.

[0025] The both sides of the front terminal block of the terminal 1 are fixed with guide block 11, and the outer side of the guide block 11 is a round corner structure.

[0026] The outer side of the limit plate 3 is in a curved protruding style;The middle part of the reed 4 is protruding inward, and the both ends of the reed 4 are fixed to the outer side of the limit plate 3;The middle part of the reed 4 protrudes from the inner side of the empty slot 31;The reed 4, limit plate 3 and guide block 11 are all made of insulating material;The reed 4 structure arranged in the limit plate 3 can be clamped to the external structure through its own deformation when contacting with the external structure, and the bent reed 4 structure can improve the contact force and clamping effect in cooperation with the limit plate 3 structure on the outer side.

[0027] The above embodiments are only used to illustrate the technical scheme of the utility model, rather than limit it;Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features;And these modifications or replacements will not make the essence of the corresponding technical scheme deviate from the protection scope of the technical scheme of the embodiments of the utility model.

Claims

1. A high performance headband wire assembly characterized by, The utility model provides a cable terminal, including binding post (1) and cable (2) connected with binding post (1), both sides of the front end of binding post (1) are fixed with limit board (3), the middle part of two groups of limit board (3) is all set up with empty slot (31), and the inside of empty slot (31) is fixed with reed (4).

2. A high performance headband wire assembly according to claim 1, wherein, Both sides of the front end of the terminal block (1) are fixed with guide block (11), and the outer side of the guide block (11) is a rounded corner structure.

3. A high performance headband wire assembly according to claim 1, wherein, The outer side of the limit board (3) is in a curved convex pattern.

4. A high performance headband wire assembly according to claim 1, wherein, The middle part of the reed (4) is convex inward, and both ends of the reed (4) are fixed to the outer side of the limit board (3).

5. A high performance headband wire assembly according to claim 4, wherein, The middle part of the reed (4) protrudes inward from the empty slot (31).

6. A high performance headband wire assembly according to claim 1, wherein, The reed (4), limit board (3) and guide block (11) are all made of insulating material.

Images