Intelligent ear acquisition rod sound cavity structure module

Abstract

The utility model discloses an intelligent ear acquisition rod sound cavity structure module, which relates to the technical field of electronic equipment and comprises an upper shell, the bottom of the upper shell is detachably connected with a lower shell, an ultrasonic line is arranged between the upper shell and the lower shell, the upper shell and the lower shell are both fixedly connected with the ultrasonic line, a loudspeaker is detachably connected in the upper shell, and the loudspeaker is fixedly connected with the lower shell. Waterproof silica gel is arranged between the upper shell and the loudspeaker, the upper shell and the loudspeaker are detachably connected with the waterproof silica gel, a connecting port is formed in the bottom of the lower shell, and an electronic connector is arranged in the connecting port. The problem of small dimensional tolerance of the waterproof sound cavity structure of the intelligent ear-collecting rod is effectively improved, the assembly problem of a customer is avoided, the market competitiveness of the waterproof sound cavity loudspeaker of the intelligent ear-collecting rod is improved, the structural design is optimized, the excellent waterproof performance of the product is ensured, and the waterproof sound cavity structure of the intelligent ear-collecting rod is suitable for popularization and application. And qualitative leap is realized in the aspects of sound quality effect, stability, durability and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a sound cavity structure module of an intelligent ear-picking rod. Background Art

[0002] In today's society, as living standards continue to rise, people's expectations and requirements for mobile phones are becoming increasingly stringent. This ever-increasing demand has not only promoted the rapid development of the mobile phone industry, but also put forward higher standards and challenges for related peripheral products, such as smart ear picks.

[0003] As far as smart ear-picking sticks are concerned, the performance requirements of their units are becoming more and more stringent, especially in terms of waterproof performance. Reaching the IP67 waterproof level has become a basic requirement. At the same time, there is also a clear development trend in the design of the sound cavity. Users have higher and higher expectations for low-frequency playback effects, and expect to achieve a sufficiently low resonance frequency to obtain a more shocking and deep bass experience. Not only that, users also expect the distortion of low frequencies and mid-to-high frequencies to be kept at an extremely low level to ensure the true restoration of the sound. In addition, good mid-to-high frequency playback effects are also pursued by users to meet their needs in various audio scenarios. At the same time, smart ear-picking sticks also need to have a large power handling capacity to adapt to different usage scenarios and intensities.

[0004] In order to significantly improve the overall performance of the smart ear pick unit and enhance its competitiveness in the market, the development direction of the industry has gradually become clear. That is to make the internal sound cavity both small and sophisticated to meet the "small and sophisticated" usage requirements. In addition, the tolerance control of the outer diameter must be extremely strict and must meet the customer's assembly size requirements to ensure the precise adaptation and excellent performance of the product.

[0005] For example, in the design of some high-end smart ear cleaning sticks, in order to achieve excellent bass effects, the R&D team will carefully optimize the structure and materials of the sound cavity and adopt special acoustic processing technology; and in terms of controlling dimensional tolerances, advanced manufacturing processes and high-precision testing equipment will be introduced to ensure that every product can perfectly meet the assembly requirements. Utility Model Content

[0006] The purpose of the present utility model is to provide an intelligent ear-picking rod sound cavity structure module to solve at least any one of the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an intelligent ear-picking rod sound cavity structure module, comprising an upper shell (2), the bottom of the upper shell (2) being detachably connected to a lower shell (1), an ultrasonic line (7) being arranged between the upper shell (2) and the lower shell (1), and the upper shell (2) and the lower shell (1) are both fixedly connected to the ultrasonic line (7), a connecting port being provided at the bottom of the lower shell (1), an electronic connector (4) being arranged in the connecting port, and the electronic connector (4) being fixedly connected to the lower shell (1), a speaker (6) being detachably connected in the upper shell (2), a waterproof silica gel (5) being arranged between the upper shell (2) and the speaker (6), and the upper shell (2) and the speaker (6) are both detachably connected to the waterproof silica gel (5), a sealant (3) being arranged between the lower shell (1) and the electronic connector (4), and the lower shell (1) and the electronic connector (4) are both connected to the sealant (3).

[0008] Preferably, a ventilation hole is provided at the bottom of the lower shell (1), a ventilation net (10) is provided in the ventilation hole, and the ventilation net (10) is detachably connected to the lower shell (1).

[0009] Preferably, the outer walls of the upper shell (2) and the lower shell (1) are provided with a same wire groove (8), and the top of the upper shell (2) is provided with six openings (9), the six openings (9) are evenly spaced and distributed on the top of the upper shell (2), and the angles between the six openings (9) are all 60°.

[0010] The beneficial effects of the utility model are as follows:

[0011] In the utility model, the utility model can effectively improve the problem of small dimensional tolerance of the waterproof sound cavity structure of the smart ear-cleaning stick, avoid problems in customer assembly, and improve the market competitiveness of the waterproof sound cavity speaker of the smart ear-cleaning stick. The optimized structural design not only ensures the product's excellent performance in waterproof performance, but also achieves a qualitative leap in sound quality, stability and durability. This series of advantages makes the product more competitive in the market and can better meet consumers' demand for high-quality smart ear-cleaning sticks. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of a partially cutaway structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the waterproof silica gel part of the utility model;

[0015] Figure 4This is a partial structural diagram of the electronic connector of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the lower shell part of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the wire trough portion of the utility model;

[0018] Figure 7 It is a partial structural schematic diagram of the breathable net of the utility model.

[0019] In the figure: 1. lower shell; 2. upper shell; 3. sealant; 4. electronic connector; 5. waterproof silicone; 6. speaker; 7. ultrasonic line; 8. wire groove; 9. opening; 10. breathable mesh. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-7 The smart ear cleaning rod sound cavity structure module shown includes an upper shell 2, the bottom of the upper shell 2 is detachably connected to the lower shell 1, an ultrasonic line 7 is arranged between the upper shell 2 and the lower shell 1, and the upper shell 2 and the lower shell 1 are both fixedly connected to the ultrasonic line 7, a speaker 6 is detachably connected inside the upper shell 2, a waterproof silicone 5 is arranged between the upper shell 2 and the speaker 6, and the upper shell 2 and the speaker 6 are both detachably connected to the waterproof silicone 5, a connecting port is opened at the bottom of the lower shell 1, an electronic connector 4 is arranged in the connecting port, and the electronic connector 4 is fixedly connected to the lower shell 1. The upper shell 2 and the lower shell 1 together constitute the outer shell of the device, which plays a protective role and provides a basis for installing other components such as speakers; the setting of the electronic connector 4 realizes the connection between the internal circuit and the external device, ensures the transmission of signals and power, and facilitates the interaction and data transmission between the device and other devices; the setting of the waterproof silicone 5 provides excellent waterproof performance, so that the ear picking rod can be safely used in a humid environment, enhances the sealing of the sound cavity, and helps to improve the sound quality; the setting of the ultrasonic line 7 realizes a firm sealing connection between the upper shell and the lower shell, enhances the integrity and stability of the device, ensures the sealing of the sound cavity, reduces sound leakage, and improves the sound quality effect.

[0022] A sealant 3 is provided between the lower shell 1 and the electronic connector 4, and the lower shell 1 and the electronic connector 4 are both connected with the sealant 3. The sealant 3 enhances the sealing of the device, effectively prevents moisture, dust, etc. from invading the interior, protects the electronic components, and ensures that the acoustic performance of the sound cavity is not disturbed by the outside world.

[0023] A vent hole is provided at the bottom of the lower shell 1, and a vent net 10 is arranged in the vent hole, and the vent net 10 is detachably connected to the lower shell 1. The gas exchange between the inside and outside of the device is realized to prevent moisture accumulation inside, and prevent dust and other impurities from entering while ensuring a certain air permeability.

[0024] The outer wall of the upper shell 2 and the lower shell 1 is provided with a same wire groove 8, and the top of the upper shell 2 is provided with six openings 9, which are evenly spaced at the top of the upper shell 2, and the angles between the six openings 9 are all 60°. The wire groove 8 is the wire groove 8 of the light ring FPC, and the setting of the wire groove 8 standardizes the layout of the electronic wires, avoids the confusion and entanglement of the wires, and helps to improve the space utilization inside the device.

[0025] The utility model invention can effectively improve the problem of small dimensional tolerance of the waterproof sound cavity structure of the smart ear-cleaning stick, avoid problems in customer assembly, and improve the market competitiveness of the waterproof sound cavity speaker of the smart ear-cleaning stick. The optimized structural design not only ensures the product's excellent performance in waterproof performance, but also achieves a qualitative leap in sound quality, stability and durability. This series of advantages makes the product more competitive in the market and can better meet consumers' demand for high-quality smart ear-cleaning sticks.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Intelligent ear-cleaning rod sound cavity structure module, characterized by: The invention comprises an upper shell (2), wherein the bottom of the upper shell (2) is detachably connected to a lower shell (1), an ultrasonic line (7) is arranged between the upper shell (2) and the lower shell (1), and the upper shell (2) and the lower shell (1) are both fixedly connected to the ultrasonic line (7), a connection port is provided at the bottom of the lower shell (1), an electronic connector (4) is arranged in the connection port, and the electronic connector (4) is fixedly connected to the lower shell (1), a speaker (6) is detachably connected in the upper shell (2), a waterproof silica gel (5) is arranged between the upper shell (2) and the speaker (6), and the upper shell (2) and the speaker (6) are both detachably connected to the waterproof silica gel (5), a sealant (3) is arranged between the lower shell (1) and the electronic connector (4), and the lower shell (1) and the electronic connector (4) are both connected to the sealant (3).

2. The intelligent ear-cleaning rod sound cavity structure module according to claim 1, characterized in that: The bottom of the lower shell (1) is provided with an air hole, a breathable net (10) is arranged in the air hole, and the breathable net (10) is detachably connected to the lower shell (1).

3. The intelligent ear-cleaning rod sound cavity structure module according to claim 1, characterized in that: The outer walls of the upper shell (2) and the lower shell (1) are provided with a same wire groove (8), the top of the upper shell (2) is provided with six openings (9), the six openings (9) are evenly spaced and distributed on the top of the upper shell (2), and the angles between the six openings (9) are all 60°.

Images