A support for a headphone

Abstract

The utility model discloses a support piece for head -wearing earphone, including earphone spring, both ends of earphone spring are fixedly installed with sliding assembly, and earphone spring is connected with two primary inner membranes respectively through two sliding assemblies, and the surface of two primary inner membranes is all equipped with secondary inner membrane, and the surface of two secondary inner membranes is all equipped with outer membrane, and earphone spring includes the outer sleeve, and the inside of outer sleeve is connected with two steel wires and wire material and inserts, two sliding assemblies all include clamping strip, sliding seat and sliding sleeve, and the surface sliding connection of sliding seat has sliding sleeve, and one end fixed connection of sliding sleeve has the resistance key, and one end fixed setting of sliding seat has two clamping springs, and the one end of two clamping springs away from sliding seat is connected with two resistance keys respectively, the utility model discloses a support piece for head -wearing earphone, is more light and clever, appearance is more beautiful, and the clamping force is moderate, and the service life is also longer.

Description

Technical Field

[0001] This utility model relates to the field of headphone technology, specifically a support component for headphone. Background Technology

[0002] This is a headphone support frame. Traditionally, it's usually made of steel bars or plastic, primarily steel bars or plastic straps. Steel bars are heavy and have excessive clamping force, which can easily cause discomfort or even pain in the head after prolonged wear. Plastic frames, on the other hand, have slightly insufficient clamping force. Aesthetically, they appear somewhat bulky. The lifespan of the clamping force is also relatively short. Utility Model Content

[0003] The purpose of this invention is to provide a support component for headphones to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a support component for over-ear headphones, comprising a headphone spring, with sliding components fixedly installed at both ends of the headphone spring. The headphone spring is connected to two primary inner diaphragms via two sliding components, and a secondary inner diaphragm is sleeved on the surface of each of the two primary inner diaphragms. An outer diaphragm is sleeved on the surface of each of the two secondary inner diaphragms. The headphone spring includes an outer sleeve, with two steel wires and a cable interlaced inside the outer sleeve. Each of the two sliding components includes a retaining strip, a sliding seat, and a sliding sleeve. The sliding sleeve is slidably connected to the surface of the sliding seat. One end of the sliding sleeve is fixedly connected to a pressing key, and one end of the sliding seat is fixedly provided with two locking springs. The ends of the two locking springs facing away from the sliding seat are respectively engaged with the two pressing keys. One end of the locking strip is fixedly connected to a limit sleeve. The earphone spring and the locking strip both pass through the sliding seat and the sliding sleeve. The sliding seat is fixedly provided with a locking block that engages with the locking teeth on the locking strip. The primary inner diaphragm positions the steel wire, wire, sliding assembly and earphone spring to determine their size and direction. The secondary inner diaphragm prevents product spraying / printing and has an dented surface. The outer diaphragm completes the product design size and shape.

[0005] Preferably, the earphone spring is fixedly connected to the two sliding seats, and the limiting sleeve is slidably connected to the earphone spring.

[0006] Preferably, the two ends of the earphone spring are slidably connected to two primary inner diaphragms, respectively.

[0007] Preferably, the other ends of the two retaining strips are respectively fixedly connected to the two primary inner membranes.

[0008] Preferably, the retaining strip passes through the sliding seat and the sliding sleeve, and the earphone spring passes through the sliding sleeve.

[0009] Preferably, both sides of the locking strip are fixedly connected to limiting edge strips, and the locking block is located between the two limiting edge strips. The limiting sleeve and the limiting edge strips play a role in limiting the sliding range and preventing excessive stretching from causing structural damage.

[0010] Preferably, the wire is located between two steel wires, and both ends of the wire extend to the outside through two primary inner membranes.

[0011] Preferably, the support includes a composite outer structure with a steel wire braided layer. The steel wire braided layer is a mesh structure formed by multiple steel wires in a cross-weaving manner, with a weaving angle of 30 to 60° and a weaving density of ≥85%.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the two earpieces of the over-ear headphones are connected by a support member, the over-ear headphones achieve the function of being worn on the head through the support member, the support member is constructed with two steel wires to form a frame shape, which is lightweight, elastic and strong, sturdy and durable, and has a long service life; the support member adjusts the size according to the size of the user's head through two sliding components, thereby improving the comfort and service life of the over-ear headphones. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model after the sliding sleeve has been removed;

[0015] Figure 3 exist Figure 2 A schematic diagram of the structure after removing the outer membrane;

[0016] Figure 4 exist Figure 3 A schematic diagram of the structure after removing the secondary inner membrane;

[0017] Figure 5 This is a schematic diagram of the structure of the sliding component of this utility model;

[0018] Figure 6 This is a cross-sectional view of the earphone spring of this utility model.

[0019] In the diagram: 1. Earphone spring; 2. Sliding component; 3. Locking strip; 4. Outer diaphragm; 5. Press button; 6. Limiting sleeve; 7. Sliding seat; 8. Secondary inner diaphragm; 9. Locking spring; 10. Primary inner diaphragm; 11. Sliding sleeve; 12. Limiting edge strip; 13. Wire; 14. Outer jacket; 15. Steel wire. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figure 1-6 This utility model provides a support component for headphones, including a headphone spring 1. Sliding components 2 are fixedly installed at both ends of the headphone spring 1. The headphone spring 1 is connected to two primary inner membranes 10 through the two sliding components 2 respectively. A secondary inner membrane 8 is sleeved on the surface of each of the two primary inner membranes 10. An outer membrane 4 is sleeved on the surface of each of the two secondary inner membranes 8. The headphone spring 1 includes an outer sleeve 14. Two steel wires 15 and wires 13 are inserted and connected inside the outer sleeve 14. The headphone spring 1 is fixedly connected to two sliding seats 7. A limiting sleeve 6 is slidably connected to the headphone spring 1. The two ends of the headphone spring 1 are slidably connected to the two primary inner membranes 10 respectively.

[0022] The two earpieces of the over-ear headphones are connected by an earpiece spring 1. The earpiece spring 1 is elastic through two steel wires 15, and has high strength and long service life. The two earpieces connected by the support are connected by a wire 13 to realize the electrical connection between the two earpieces. The structure is lightweight, beautiful and moderate in force, thus making it comfortable to use and long-lasting.

[0023] Both sliding components 2 include a retaining strip 3, a sliding seat 7, and a sliding sleeve 11. The sliding sleeve 11 is slidably connected to the surface of the sliding seat 7. A pressing key 5 is fixedly connected to one end of the sliding sleeve 11. Two retaining springs 9 are fixedly installed at one end of the sliding seat 7, and the ends of the two retaining springs 9 facing away from the sliding seat 7 are respectively engaged with the two pressing keys 5. A limiting sleeve 6 is fixedly connected to one end of the retaining strip 3. The earphone spring 1 and the retaining strip 3 both pass through the sliding seat 7 and the sliding sleeve 11. A retaining block is fixedly installed inside the sliding seat 7, engaging with the retaining teeth on the retaining strip 3. The other ends of the two retaining strips 3 are respectively fixedly connected to two primary inner membranes 10. The retaining strips 3 pass through the sliding... The moving base 7 and the sliding sleeve 11 are connected together. The earphone spring 1 passes through the sliding sleeve 11. Both sides of the locking strip 3 are fixedly connected to the limiting edge strips 12. The locking block is located between the two limiting edge strips 12. Pulling the earphone spring 1 of the support outward pulls the sliding base 7, overcoming the elastic force of the locking spring 9. The sliding base 7 slides along the locking strip 3. When the support is released, under the elastic force of the locking spring 9, the locking block of the sliding base 7 engages with the locking teeth on the locking strip 3, thereby locking and fixing the earphone spring 1. This completes the adjustment of the length of the earphone spring 1. The length of the earphone spring 1 can be adjusted according to the size of the user's head, making the support more comfortable to use and extending its service life.

[0024] The wire 13 is located between two steel wires 15, and both ends of the wire 13 extend to the outside through two primary inner membranes 10 respectively.

[0025] The support includes a composite outer structure with a steel wire braided layer. The steel wire braided layer is a mesh structure formed by multiple steel wires in a cross-weaving manner, with a weaving angle of 30 to 60° and a weaving density of ≥85%.

[0026] In this embodiment, the support component is first installed between the two earpieces of the headphones. The support component is constructed with two steel wires 15 to form a frame shape. Its lightweight structure is smaller and more aesthetically pleasing than plastic support components, and it possesses advantages such as elasticity, high strength, durability, and long service life. This ensures a stable connection between the earpiece spring 1, the sliding assembly 2, and the primary inner diaphragm 10. Next, according to the user's head size, both ends of the earpiece spring 1 are manually pulled, causing the sliding seat 7 to slide along the locking strip 3, simultaneously overcoming the elastic force of the locking spring 9. Once the appropriate length is achieved, the earpiece spring is released. 1. The elastic force of the locking spring 9 will push the sliding seat 7 to reset, so that the locking block and the locking teeth on the locking strip 3 will re-engage, thereby fixing the length of the earphone spring 1. During this process, the limiting sleeve 6 and the limiting edge strip 12 play a role in limiting the sliding range and preventing excessive stretching from causing structural damage. In addition, the design of the outer diaphragm 4 and the secondary inner diaphragm 8 effectively protects the internal structure, avoids the performance being affected by external environmental factors or friction during use, and extends the service life of the support. The wire 13 extends to the outside through the primary inner diaphragm 10 to ensure that the electrical connection between the two earphones is stable and reliable, thereby ensuring the normal use of the earphones.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A support for a headphone, comprising a headphone spring (1), characterized in that: Both ends of the earphone spring (1) are fixedly mounted with sliding components (2). The earphone spring (1) is connected to two primary inner membranes (10) respectively through the two sliding components (2). The surface of each of the two primary inner membranes (10) is covered with a secondary inner membrane (8), and the surface of each of the two secondary inner membranes (8) is covered with an outer membrane (4). The earphone spring (1) includes an outer sleeve (14). Two steel wires (15) and a wire (13) are interwoven inside the outer sleeve (14). Each of the two sliding components (2) includes a retaining strip (3), a sliding seat (7), and a sliding sleeve (11). A sliding sleeve (11) is slidably connected to the surface of the seat (7). A pressing key (5) is fixedly connected to one end of the sliding sleeve (11). Two locking springs (9) are fixedly provided at one end of the sliding seat (7). The ends of the two locking springs (9) away from the sliding seat (7) are respectively engaged with the two pressing keys (5). A limit sleeve (6) is fixedly connected to one end of the locking strip (3). The earphone spring (1) and the locking strip (3) both pass through the sliding seat (7) and the sliding sleeve (11). A locking block is fixedly provided inside the sliding seat (7) and engaged with the locking teeth opened on the locking strip (3).

2. A support for a headphone according to claim 1, characterised in that: The earphone spring (1) is fixedly connected to the two sliding seats (7), and the limiting sleeve (6) is slidably connected to the earphone spring (1).

3. A support for a headphone according to claim 1, characterised in that: The two ends of the earphone spring (1) are slidably connected to two primary inner membranes (10).

4. A support for a headphone according to claim 1, characterised in that: The other ends of the two locking strips (3) are respectively fixedly connected to the two primary inner membranes (10).

5. A support for a headphone according to claim 1, characterised in that: The retaining strip (3) passes through the sliding seat (7) and the sliding sleeve (11), and the earphone spring (1) passes through the sliding sleeve (11).

6. A support member for headphones according to claim 1, characterized in that: Both sides of the locking strip (3) are fixedly connected to limiting side strips (12), and the locking block is located between the two limiting side strips (12).

7. A support member for headphones according to claim 1, characterized in that: The wire (13) is located between two steel wires (15), and the two ends of the wire (13) extend to the outside through two primary inner membranes (10).

8. A support member for headphones according to claim 1, characterized in that: The support includes a composite outer structure with a steel wire braided layer. The steel wire braided layer is a mesh structure formed by multiple steel wires in a cross-weaving manner, with a weaving angle of 30 to 60° and a weaving density of ≥85%.

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