Ultrathin loudspeaker with elastic material

Abstract

The utility model relates to the technical field of loudspeakers, and discloses an ultrathin loudspeaker with an elastic material, which comprises a base, a magnet is arranged at the central position of the top of the base, a magnetic conductive sheet is arranged at the top of the magnet, a vibration coil is arranged on the outer diameter of the magnet, an elastic ring is arranged at the top of the vibration coil, and the elastic ring is made of elastic material. An elastic ring is arranged at the top of the base, a vibrating membrane is arranged at the top of the elastic ring, protective plates which are uniformly distributed are fixedly connected to the surface of the base, a supporting frame is fixedly connected to the tops of the protective plates, a dust cover is arranged on the inner diameter of the supporting frame, and two sub-buckles are fixedly connected to the bottom of the dust cover. According to the utility model, through the dustproof cover, the vibration coil, the vibration membrane, the son buckle, the mother buckle and the magnetic conductive sheet, the magnet is used for guiding a magnetic field and improving the effect of sound clearness, then the magnetic conductive sheet is used for improving the magnetic field and the uniformity, and the vibration coil is made of a light material, so that the sound vibrates.

Description

Technical Field

[0001] The utility model relates to the technical field of loudspeakers, in particular to an ultra-thin loudspeaker with elastic material. Background Art

[0002] During the use of speakers, speakers are widely used to amplify sounds. A speaker is an electronic device used to amplify sounds, usually used in audio systems, televisions, computers and other devices. It can convert electrical signals into sounds and produce sounds through vibrating diaphragms. There are many types of speakers, including traditional circular diaphragm speakers, vibration diaphragm speakers, resonance diaphragm speakers, etc. Their working principles and sound effects are different. You can choose the appropriate speaker type according to your needs. Speakers are also used in the process of using speakers.

[0003] At present, speakers need to be used to amplify the sound during use to facilitate the use of the speakers. However, if traditional speakers have high power, they will be large in size. If they become thin, they will have low power bearing capacity or will be difficult to assemble and mass produce, and thus cannot meet market requirements.

[0004] In view of the above problems, an ultra-thin loudspeaker with elastic material is proposed. Utility Model Content

[0005] The utility model aims to provide an ultra-thin speaker with elastic material, which solves the problem in the background art that when the speaker becomes thin, the power it bears is too low or it is difficult to assemble and mass-produce.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-thin loudspeaker with elastic material, comprising a base, a magnet is arranged at the center position of the top of the base, a magnetic conductive sheet is arranged on the top of the magnet, a vibration coil is arranged on the outer diameter of the magnet, an elastic ring is arranged on the top of the vibration coil, a vibration membrane is arranged on the top of the elastic ring, uniformly distributed protective plates are fixedly connected to the surface of the base, a support frame is fixedly connected to the top of the protective plate, a dust cover is arranged on the inner diameter of the support frame, two sub-clip buckles are fixedly connected to the bottom of the dust cover, and two adjacent protective plates on the left and right are fixedly connected to female buckles at one time.

[0007] By adopting the above technical solution, the dust cover is used to prevent dust and reduce the dust from entering the interior of the support frame. The dust cover can be rotated so that the sub-buckle and the main buckle are engaged with each other, which is convenient for assembly and replacement.

[0008] As a further description of the above technical solution: evenly distributed limiting columns are fixedly connected to the top of the base, and magnets are arranged inside the limiting columns.

[0009] By adopting the above technical solution, when installing the magnet, the limiting column is used to facilitate positioning.

[0010] As a further description of the above technical solution: a conductive terminal is arranged on the front side of the protective plate at the front end.

[0011] By adopting the above technical solution, the conductive terminal is connected to an external power source.

[0012] As a further description of the above technical solution: the mother buckle is engaged with the child buckle.

[0013] By adopting the above technical solution, the mother buckle and the child buckle are engaged to facilitate assembly.

[0014] As a further description of the above technical solution: mounting holes are provided at the four corners of the top of the support frame.

[0015] By adopting the above technical solution, the speaker can be conveniently installed by utilizing the installation holes.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model provides an ultra-thin loudspeaker with elastic material, which uses a dust cover, a vibration coil, a vibration membrane, a sub-clip, a main clip, and a magnetic conductive sheet to guide the magnetic field with a magnet to increase the effect of sound clarity, and then uses the magnetic conductive sheet to improve the magnetic field and uniformity, and the vibration coil is made of lightweight material to make the sound vibrate, the elastic ring limits the vibration range, and the vibration membrane is made of lightweight material to carry the sound signal generated by the vibration coil, and then uses the dust cover to protect the loudspeaker from dust, and the dust cover is rotated to engage the sub-clip with the main clip, so that installation and assembly are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 It is a bottom view of the overall structure of the utility model;

[0020] Figure 3 The overall structure of the utility model is unfolded to form a top view;

[0021] Figure 4 It is a front view of the overall structure of the utility model.

[0022] In the figure: 1. base; 2. support frame; 3. mounting hole; 4. dust cover; 5. protective plate; 6. magnet; 7. magnetic conductive sheet; 8. vibration coil; 9. elastic ring; 10. vibration membrane; 11. sub-clip; 12. conductive terminal; 13. limit column; 14. mother clip. DETAILED DESCRIPTION

[0023] 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.

[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0025] Combination Figure 1 The utility model discloses an ultra-thin speaker with elastic material, comprising a base 1, a magnet 6 is arranged at the center of the top of the base 1, a uniformly distributed protective plate 5 is fixedly connected to the surface of the base 1, and mounting holes 3 are opened at the four corners of the top of the support frame 2.

[0026] The ultra-thin speaker is composed of a magnet 6, a magnetic conductive sheet 7, a vibration coil 8, an elastic ring 9, a vibration membrane 10, and a conductive terminal 12, and is made of light and elastic materials.

[0027] Combination Figure 2 and Figure 3 A magnetic conductive sheet 7 is arranged on the top of the magnet 6, a vibration coil 8 is arranged on the outer diameter of the magnet 6, an elastic ring 9 is arranged on the top of the vibration coil 8, a vibration membrane 10 is arranged on the top of the elastic ring 9, a dust cover 4 is arranged on the inner diameter of the support frame 2, two sub-clasps 11 are fixedly connected to the bottom of the dust cover 4, and two adjacent protective plates 5 on the left and right are fixedly connected with female buckles 14 at one time.

[0028] The dust cover 4 placed on the support frame 2 can reduce the dust from entering the interior and thus affecting the internal components, and then facilitate assembly. It only needs to rotate the dust cover 4 to make the sub-buckle 11 engage with the dust cover 4.

[0029] Combination Figure 4 The top of the protective plate 5 is fixedly connected to the support frame 2, the top of the base 1 is fixedly connected to the evenly distributed limiting columns 13, the limiting columns 13 are provided with magnets 6, the front side of the front protective plate 5 is provided with a conductive terminal 12, and the mother buckle 14 is engaged with the child buckle 11.

[0030] The vibration membrane 10 is made of elastic material, which can be polyester film, paper material or composite material. The elastic ring 9 is also made of elastic material to provide support and fix the vibration membrane 10 and the vibration coil 8, and also to protect the vibration membrane 10 and the vibration coil 8.

[0031] Working principle: When using the speaker, use the conductive terminal 12 to connect the external power supply, then the magnet 6 can ensure the quality and clarity of the sound, and then the magnetic sheet 7 is used to increase the sound effect of the speaker. The vibration coil 8 uses a lightweight material to convert the electrical signal into sound vibration. The elastic ring 9 avoids sound distortion and improves the sound quality. It mainly provides support and fixing. The vibration membrane 10 uses elastic material to improve the clarity and natural effect of the sound. Together they form an ultra-thin speaker, and then use the dust cover 4 for dust prevention. The dust cover 4 can be rotated so that the sub-buckle 11 and the mother buckle 14 are engaged with each other, which is convenient for assembly and replacement.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultra-thin speaker with elastic material, comprising a base (1), characterized in that: A magnet (6) is arranged at the center position of the top of the base (1), a magnetic conductive sheet (7) is arranged on the top of the magnet (6), a vibration coil (8) is arranged on the outer diameter of the magnet (6), an elastic ring (9) is arranged on the top of the vibration coil (8), and a vibration membrane (10) is arranged on the top of the elastic ring (9). The surface of the base (1) is fixedly connected with uniformly distributed protective plates (5), the top of the protective plates (5) is fixedly connected with a support frame (2), the inner diameter of the support frame (2) is provided with a dust cover (4), the bottom of the dust cover (4) is fixedly connected with two sub-clasps (11), and two adjacent protective plates (5) on the left and right are fixedly connected with a female buckle (14) at one time.

2. The ultra-thin speaker with elastic material according to claim 1, characterized in that: The top of the base (1) is fixedly connected with evenly distributed limiting columns (13), and magnets (6) are arranged inside the limiting columns (13).

3. The ultra-thin speaker with elastic material according to claim 1, characterized in that: A conductive terminal (12) is arranged on the front side of the front protection plate (5).

4. The ultra-thin speaker with elastic material according to claim 1, characterized in that: The female buckle (14) is engaged with the sub-buckle (11).

5. The ultra-thin speaker with elastic material according to claim 1, characterized in that: Mounting holes (3) are provided at the four corners of the top of the support frame (2).

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