Pickup earphone
By designing a docking ring and disassembly/removal components, the problem of sweat residue and easy deformation/falling off ear pads in pickup headphones after use is solved, enabling convenient cleaning and fixation of the ear pads and extending their service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANCHANG INST OF TECH
- Filing Date
- 2025-05-21
- Publication Date
- 2026-05-05
AI Technical Summary
Existing earphone ear pads tend to retain sweat and odor after use, and are prone to deformation and falling off after repeated use.
The design incorporates a docking ring and detachable components, including a sliding support rod, an L-shaped support frame, a sliding button, a triangular pusher head, and a spring. These components enable easy assembly and disassembly of the ear pads, preventing them from deforming or falling off.
It enables convenient cleaning and securing of the ear pads, extends their lifespan, and improves the practicality of the headphones.
Smart Images

Figure CN224205217U_ABST
Abstract
Description
Technical Field
[0001] This utility model is a pickup earphone, belonging to the field of pickup earphone technology. Background Technology
[0002] Headphones are a pair of transducers that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers placed close to the ears. Headphones can be detached from the media player, connected with just a plug, allowing for private listening without disturbing others; they also isolate ambient noise, which is helpful for those using them in noisy environments such as recording studios, bars, while traveling, or exercising. Originally designed for telephones and radios, headphones are now widely used with mobile phones, portable music players, radios, portable game consoles, and digital audio players due to the prevalence of portable electronic devices.
[0003] After use, sweat and odor remain on the surface of the ear pads in existing microphone headphones. These ear pads need to be removed for cleaning. However, the existing ear pads are directly attached to the microphone headphones, which can cause them to deform and fall off after repeated use. There is an urgent need for a microphone headphone that can solve these problems. Utility Model Content
[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a microphone earphone that solves the problems mentioned in the background. This utility model is highly practical. By connecting the docking rings on the surface of the earphone ear pads through a disassembly and assembly component, the ear pads can be easily removed while preventing deformation and detachment of the ear pad surface, thus increasing the service life of the earphone ear pads.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a pickup earphone, comprising two pickup earphone bodies, with a pickup earphone headband fixedly connected to the upper end of the two pickup earphone bodies, and a docking ring provided at the inner end of each of the two pickup earphone bodies, with a pickup earphone pad fixedly connected to the inner end of each of the two docking rings.
[0006] Both earpads and the upper and lower ends of the two pickup earphones are equipped with disassembly and assembly components. One set of disassembly and assembly components includes two sliding rods, an L-shaped support frame, a sliding button, a triangular pusher, and two springs. The two sliding rods are slidably connected to the pickup earphone body. The L-shaped support frame is fixedly connected to the upper end of one of the sliding rods. The sliding button is fixedly connected to the upper end of the L-shaped support frame. The triangular pusher is fixedly connected to the upper end of the other sliding rod. The two springs are respectively fixedly connected to the lower ends of the two sliding rods.
[0007] Furthermore, two positioning blocks are fixedly connected to the left and right sides of the ear pads of the two earphones, and the two sets of positioning blocks cooperate with the two earphone bodies respectively.
[0008] Furthermore, both inner walls of the ear pads of the two earphones are provided with ear-covering grooves.
[0009] Furthermore, the surface of the headband of the microphone is provided with a memory foam layer.
[0010] Furthermore, the multiple triangular push heads engage with the square grooves on the surfaces of the two mating rings.
[0011] Furthermore, the L-shaped support frame is slidably connected to the body of the microphone earphone.
[0012] The beneficial effects of this utility model are as follows: This utility model provides a pickup earphone. Because it adds an ear-covering groove, a docking ring, a sliding support rod, an L-shaped support frame, a sliding button, a triangular push head, and a spring, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. By connecting the docking ring on the surface of the earphone pad through the disassembly and assembly components, the earphone pad can be easily removed while preventing deformation and detachment of the earphone pad surface, thus increasing the service life of the earphone pad. Attached Figure Description
[0013] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0014] Figure 1 This is a first-view perspective three-dimensional schematic diagram of the overall structure of a pickup earphone according to this utility model;
[0015] Figure 2 This is a two-dimensional schematic diagram of the overall structure of a pickup earphone according to the present invention from a second perspective;
[0016] Figure 3 This is a cross-sectional structural diagram of a pickup earphone according to the present invention;
[0017] Figure 4 This utility model relates to a pickup earphone. Figure 3 Schematic diagram of the structure at point A;
[0018] Figure 5 This is a first-view structural diagram of the ear pad of a pickup earphone according to the present invention;
[0019] Figure 6 This is a second-view structural diagram of the ear pad of a pickup earphone according to the present invention;
[0020] Figure 7This is a schematic diagram of the disassembly and assembly components in a pickup earphone according to the present invention.
[0021] In the diagram: 1-Earphone body, 2-Earphone ear pads, 3-Earphone headband, 4-Slide button, 5-Ear mount, 6-Connecting ring, 7-Positioning block, 8-Triangle push head, 9-Slide support rod, 10-Spring, 11-L-shaped support frame. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] Please see Figures 1-7 This utility model provides a technical solution: a pickup earphone, including two pickup earphone bodies 1, with a pickup earphone headband 3 fixedly connected to the upper end of each of the two pickup earphone bodies 1. Each of the two pickup earphone bodies 1 has a docking ring 6 at its inner end, and each of the two docking rings 6 has a pickup earpad 2 fixedly connected to its inner end. Disassembly and assembly components are provided at both the upper and lower ends of the two pickup earpads 2 and the pickup earphone bodies 1. One set of disassembly and assembly components includes two sliding rods 9, an L-shaped support frame 11, a sliding button 4, a triangular push head 8, and two springs 10. The two sliding rods 9 are slidably connected to... Inside the main body 1 of the pickup earphone, an L-shaped support frame 11 is fixedly connected to the upper end of one of the sliding rods 9, a sliding button 4 is fixedly connected to the upper end of the L-shaped support frame 11, a triangular push head 8 is fixedly connected to the upper end of the other sliding rod 9, and two springs 10 are fixedly connected to the lower ends of the two sliding rods 9 respectively. This design solves the problem that after the original pickup earphone is used, sweat and odor will remain on the surface of the earphone pad inside the pickup earphone, so it can be removed for cleaning. However, the existing earphone pad is directly put on the pickup earphone, which will cause the earphone pad to deform and fall off easily after repeated use.
[0024] As the first embodiment of this utility model: Two positioning blocks 7 are fixedly connected to the left and right sides of the two earpads 2 of the two pickup headphones. The two sets of positioning blocks 7 cooperate with the two pickup headphone bodies 1. The positioning blocks 7 installed on the surface of the earpads 2 assist in connecting the docking ring 6 to the pickup headphone body 1, so that the triangular push head 8 is fixed to the docking ring 6 under the elastic force of the spring 10. Ear-covering grooves 5 are provided on the inner walls of both sides of the earpads 2. These grooves, by covering the user's ears, prevent the earpads 2 from squeezing the user's ears while reducing the impact of external sounds on the pickup headphone body 1. The surface of the headband 3 of the pickup headphones is provided with a memory foam layer, which protects the user's head and prevents the headband 3 from squeezing the user's head. The memory foam is soft to the touch and has the characteristics of being non-toxic, non-allergenic, and having no side effects upon contact with the human body. Multiple triangular pushers 8 engage with the square grooves on the surfaces of two docking rings 6. When the docking rings 6 slide into the earphone body 1, the triangular pushers 8 are engaged by the elastic force of the spring 10, thus fixing the earphone pads 2 to the earphone body 1. The L-shaped support bracket 11 is slidably connected inside the earphone body 1. When removing the earphone pads 2, simply press and hold the slide button 4 to move downwards, and the triangular pushers 8 will release the square holes on the surfaces of the docking rings 6, allowing the user to remove the earphone pads 2.
[0025] As a second embodiment of this utility model: When using the device, the user needs to completely cover the ear canal 5 onto the ear to prevent the earphone body 1 from squeezing the ear. During repeated use of the earphone body 1, the user can press and hold the slide button 4 to move the triangular push head 8 downwards, so that it releases the docking ring 6. Then, the earphone pad 2 can be removed for cleaning and deodorization. After drying the earphone pad 2, the docking ring 6 is slid into the annular groove at the left end of the earphone body 1. At the same time, the positioning block 7 is aligned with the square groove on the surface of the earphone body 1. When the docking ring 6 enters the groove on the surface of the earphone body 1, the docking ring 6 will push the triangular push head 8 downwards. When the triangular push head 8 is aligned with the square groove on the surface of the docking ring 6, the triangular push head 8 will lock the docking ring 6 under the elastic force of the spring 10, thereby fixing the earphone pad 2 on the surface of the earphone body 1.
[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A pickup earphone, comprising two pickup earphone bodies (1), characterized in that: The upper ends of the two earphone bodies (1) are fixedly connected to earphone headbands (3), and the inner ends of the two earphone bodies (1) are provided with docking rings (6), and the inner ends of the two docking rings (6) are fixedly connected to earphone pads (2). The two ear pads (2) of the pickup earphones and the pickup earphone body (1) are provided with disassembly and assembly components at both ends. One set of disassembly and assembly components includes two sliding rods (9), an L-shaped support frame (11), a sliding button (4), a triangular push head (8), and two springs (10). The two sliding rods (9) are slidably connected inside the pickup earphone body (1). The L-shaped support frame (11) is fixedly connected to the upper end of one of the sliding rods (9). The sliding button (4) is fixedly connected to the upper end of the L-shaped support frame (11). The triangular push head (8) is fixedly connected to the upper end of the other sliding rod (9). The two springs (10) are respectively fixedly connected to the lower ends of the two sliding rods (9).
2. The earphone for pickup according to claim 1, characterized in that: Two positioning blocks (7) are fixedly connected to the left and right sides of the two ear pads (2) of the two earphones respectively, and the two sets of positioning blocks (7) cooperate with the two earphone bodies (1).
3. The earphone for pickup according to claim 1, characterized in that: Both inner walls of the two ear pads (2) of the pickup headphones are provided with ear-covering grooves (5).
4. The earphone for pickup according to claim 1, characterized in that: The surface of the headband (3) of the pickup earphone is provided with a memory foam layer.
5. The earphone for pickup according to claim 1, characterized in that: The multiple triangular push heads (8) cooperate with the square grooves on the surfaces of the two docking rings (6).
6. The earphone for pickup according to claim 1, characterized in that: The L-shaped support frame (11) is slidably connected to the earphone body (1).