Folding sound equipment and sound equipment device

Abstract

The utility model provides a folding sound box and a sound box device, comprising a loudspeaker and a telescopic threaded folding tube, the threaded folding tube is hollow, the loudspeaker is arranged at a first end of the threaded folding tube, the threaded folding tube forms a sound cavity of the loudspeaker, and the sound cavity is provided with a first end and a second end. The threaded folding tube can be extended or shortened along the axial direction so as to change the size of the sound cavity. By adjusting the axial length of the threaded folding tube, the size of the sound cavity can be randomly extended or shortened. According to the design, a user can adjust the size of the sound cavity according to actual requirements, the low-frequency response and the sound quality effect are optimized, and diversified requirements for the sound effect in different use scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sound equipment, specifically relates to a folding sound equipment and sound equipment. BACKGROUND

[0002] The existing sound equipment is widely used in home theater, stage performance, car audio, portable sound equipment and various scenes, and the structure usually comprises a loudspeaker and a box body two main parts. The loudspeaker is the core component of the sound equipment, which is responsible for converting electrical signals into sound signals, and the box body is used to support the loudspeaker and provide a certain acoustic environment. The design of the box body structure directly affects the performance and sound quality of the loudspeaker. The inside of the box body usually forms a closed or semi-closed sound cavity, and the size and shape of the sound cavity are fixed in the design, which usually cannot be adjusted according to the actual needs of the user, which limits the flexibility and adaptability of the sound equipment. Users cannot adjust the structure of the sound cavity according to the actual use environment (such as room size, furniture arrangement, etc.) to achieve the best sound effect. The rigidity of this design limits the adaptability of the sound equipment in a variable environment, which is not conducive to the user to optimize the sound quality according to the demand change. In addition, many users hope that the sound equipment can have a light effect when playing music, and the light flashes synchronously with the music rhythm, so as to enhance the immersive experience of audio-visual integration. However, the box body design of most traditional sound equipment does not take into account this demand, and cannot provide a light effect that flashes with the music, which makes it lack of appeal in the competitive sound equipment market. Furthermore, the existing sound equipment generally has a fixed sound playing direction, and the loudspeaker is usually installed at a fixed position and angle. Once installed, the user cannot easily change its playing direction. If you need to adjust the direction of sound propagation, you can only move the entire sound equipment, which is not convenient in actual use. SUMMARY

[0003] The utility model aims at overcoming at least one of the above prior art, providing a kind of folding sound equipment, can be adjusted according to the actual needs of the user sound cavity size.

[0004] In order to solve the above technical problems, the utility model provides a kind of folding sound equipment, including loudspeaker and telescopic screw thread folding pipe, the screw thread folding pipe is hollow, the loudspeaker is arranged at the first end of the screw thread folding pipe, the screw thread folding pipe forms the sound cavity of the loudspeaker, and the screw thread folding pipe can be elongated or shortened along the axis to change the size of the sound cavity.

[0005] In a more preferred embodiment, the folding sound equipment further includes a flexible support component, and the screw thread folding pipe is sleeved outside the support component; the support component can support the screw thread folding pipe, so that the screw thread folding pipe can be bent relatively along the axis.

[0006] In a preferred embodiment, the support member is a helical wire.

[0007] In a preferred embodiment, the wire extends along the threads of the threaded folded tube.

[0008] In a preferred embodiment, the threaded folded tube is light-transmitting, and the folded sound box further comprises a light-emitting component arranged in the threaded folded tube.

[0009] In a preferred embodiment, the folded sound box further comprises a first connecting outer ring connected to the first end of the threaded folded tube, which is used to support the connection of the loudspeaker.

[0010] In a preferred embodiment, the first end of the threaded folded tube can be in an axial compression state; when in the axial compression state, the first end of the threaded folded tube forms a threaded connection structure, and the first connecting outer ring is threadedly connected with the threaded connection structure.

[0011] In a preferred embodiment, the folded sound box further comprises a second connecting outer ring connected to the second end of the threaded folded tube, which is used to support the connection of a magnetic base and / or a suction cup.

[0012] In a preferred embodiment, the second end of the threaded folded tube is further provided with a diaphragm.

[0013] The utility model also provides a sound device, including audio distributor and a plurality of the folded sound box of audio distributor;

[0014] The sound cavities of the plurality of folded sound boxes are respectively configured to play high-frequency sound, medium-frequency sound and low-frequency sound, and the audio distributor is used to distribute signals from an audio source to the plurality of folded sound boxes.

[0015] Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

[0016] 1. By adjusting the axial length of the threaded folded tube, the size of the sound cavity can be arbitrarily lengthened or shortened. This design allows users to adjust the size of the sound cavity according to actual needs, optimize the low-frequency response and sound quality effect, and meet the diversified needs for sound effects in different use scenarios. The adjustability of the sound cavity size means that the sound characteristics of the loudspeaker can be fine-tuned according to the size of the room, the acoustic characteristics and the user's preferences, such as enhancing the thickness of low frequencies or enhancing the clarity of medium and high frequencies. Compared with the traditional fixed sound cavity design, this structure significantly improves the sound effect performance of the sound device. The telescopic property of the threaded folded tube not only facilitates the adjustment of the size of the sound cavity, but also allows the sound device to be shortened to the smallest volume when not in use, facilitating portability and storage.

[0017] 2. The design of the telescopic threaded tube provides higher structural strength and stability. The spiral structure of the telescopic thread can better withstand pressure and tension from all directions, avoiding deformation or damage during the telescoping process.

[0018] 3. The telescoping process of the telescopic threaded tube relies on the rotation of the spiral structure, allowing for more precise control of the telescoping length and size of the sound cavity. This precision control helps to finely adjust the acoustic effects of the sound system, meeting the high requirements of different users for sound quality.

[0019] 4. The telescopic threaded tube has a unique spiral appearance design, which is visually more dynamic and modern, enhancing the appearance and market appeal of the sound system.

[0020] 5. The folding sound system also includes a flexible support component, and the threaded folding tube is sleeved outside the support component. The support component can support the threaded folding tube to allow the threaded folding tube to bend relatively axially. Users can flexibly adjust the placement angle and direction of the sound system according to actual use scenarios or needs, better adapt to different indoor layouts and listening needs, create a more three-dimensional and surround sound field effect, and improve the listening experience of users. The support component not only provides the necessary support force to prevent the threaded folding tube from deforming or breaking when bent, but also can absorb and alleviate the impact of external impact or vibration on the sound cavity structure to some extent, thereby improving the overall stability and durability of the sound system.

[0021] 6. The spiral metal wire closely fits on the threads of the threaded folding tube, effectively increasing the structural strength and stability of the threaded folding tube. The spiral structure of the metal wire matches the spiral shape of the threaded tube, making the entire sound cavity more stable during telescoping and bending, reducing deformation and distortion, and thus improving the overall durability and service life of the sound system.

[0022] 7. The light-transmitting threaded folding tube design allows the light emitted by the internal light-emitting component to pass through the tube wall, forming a dynamic light effect. This design allows the sound system to present a variety of light and shadow effects according to the rhythm changes while playing music, enhancing the visual appeal of the product and the immersive experience of users.

[0023] 8. The audio signal is distributed to multiple folding sound systems through the audio distributor, and high-frequency, medium-frequency and low-frequency sounds are played according to different sound cavity sizes. This design can achieve more precise sound frequency processing, improving sound quality. Multiple folding sound systems work together to create a richer and more layered sound field effect, providing a more immersive listening experience. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1The utility model discloses a stereo schematic diagram of folding sound in the compressed state of preferred embodiment of the utility model;

[0025] Figure 2 The utility model discloses a stereo schematic diagram of folding sound in the elongated state and the relative axial bending of threaded folding pipe of preferred embodiment of the utility model.

[0026] Figure 3 The utility model discloses a stereo schematic diagram of folding sound. Specific implementation

[0027] The utility model will be further explained in the following with the drawings and specific implementation.

[0028] A folding sound, the folding sound includes speaker 1 and telescopic threaded folding pipe 2, the threaded folding pipe 2 is hollow, the speaker 1 is arranged at the first end of threaded folding pipe 2, the threaded folding pipe 2 forms the sound cavity of speaker 1, and the threaded folding pipe 2 can be elongated or shortened along the axis to change the size of the sound cavity.

[0029] The folding sound is in the shape of an elongated, and the threaded folding pipe 2 is in the shape of a cylinder, the cylindrical design of the threaded folding pipe 2 can keep the uniform shape of the sound cavity during the telescopic process, avoiding the acoustic distortion caused by the asymmetric structure. The threaded folding pipe 2 is made of light-transmitting plastic material, which can not only realize the light transmission of the internal light-emitting component 4, but also has the characteristics of light weight and high strength, thereby enhancing the durability and portability of the sound. The threaded folding pipe 2 can be folded to the shortest length and also can be elongated to the longest length. Since the threaded folding pipe 2 is hollow and the speaker 1 is arranged at the first end of the threaded folding pipe 2, the elongation and shortening of the threaded folding pipe 2 can correspondingly change the size of the sound cavity. The threaded folding pipe 2 can be folded to the shortest length when not in use, thereby facilitating storage and carrying. When in use, the threaded folding pipe 2 can be elongated to meet the sound effect requirements in different scenes. By adjusting the length of the threaded folding pipe 2, the user can flexibly adjust the volume of the sound cavity, thereby changing the resonance characteristics and low-frequency response of the sound, and providing personalized listening experience. The short sound cavity is suitable for playing high-frequency sound, thereby enhancing the clarity and penetration of the sound. The long sound cavity is beneficial to the resonance of low-frequency sound, thereby providing a deeper bass effect.

[0030] The folding sound further includes a flexible support component 3, and the threaded folding pipe 2 is sleeved outside the support component 3. The support component 3 can support the threaded folding pipe 2, so that the threaded folding pipe 2 can be relatively axially bent. The support component 3 can be bent by the user, so that the orientation of the speaker 1 is changed. In addition, the user can twist the folding sound into different shapes according to the requirements of the arrangement.

[0031] The user can flexibly adjust the placement angle and direction of the sound equipment according to the actual use scene or demand, making the sound propagation more flexible and variable, and better adapting to different indoor layouts and listening demands, so as to create a more stereoscopic and surround sound field effect in different listening environments, and improve the user's auditory experience. The support component 3 not only provides the necessary support force to prevent the threaded folding pipe 2 from being excessively deformed or broken when bending, but also can absorb and alleviate the influence of external impact or vibration on the sound cavity structure to some extent, thereby improving the overall stability and durability of the sound equipment.

[0032] In the embodiment, the support component 3 is a spiral metal wire. The metal wire extends along the thread of the threaded folding pipe 2. The spiral metal wire closely fits on the thread of the threaded folding pipe 2, effectively increasing the structural strength and stability of the threaded folding pipe 2. The spiral structure of the metal wire matches the spiral shape of the threaded pipe, making the entire sound cavity more stable during expansion and bending, reducing deformation and distortion, and thereby improving the overall durability and service life of the sound equipment.

[0033] The spiral metal wire can provide sufficient support force to prevent the threaded folding pipe 2 from bending or deforming after adjusting the size of the sound cavity. At the same time, the metal wire itself has a certain flexibility, allowing the threaded folding pipe 2 to be moderately bent and adjusted while maintaining stability. This design ensures the stability of the sound cavity structure while giving the sound equipment higher adjustment flexibility. The design of the spiral metal wire helps to evenly distribute pressure, ensuring that the sound cavity maintains a consistent shape and volume during expansion. This consistency helps to reduce resonance and unnecessary sound reflection inside the sound cavity, thereby optimizing acoustic performance and improving sound quality of the sound equipment.

[0034] The threaded folding pipe 2 is light-transmitting, and the folding sound equipment further comprises a light-emitting component 4 arranged in the threaded folding pipe 2. The light-transmitting threaded folding pipe 2 allows the light emitted by the internal light-emitting component 4 to pass through the pipe wall, forming a dynamic light effect. This design allows the sound equipment to present diversified light and shadow effects according to the rhythm changes while playing music, enhancing the visual appeal of the product and the immersive experience of the user, adding visual levels and atmosphere, making it part of the indoor decoration, and improving the overall beauty and decoration effect of the sound equipment. The internal light-emitting component 4 can adjust the brightness and color of the light according to the rhythm, volume or frequency changes of the music, so that the user can also experience visual interaction experience while enjoying the auditory experience. This multi-sensory interaction mode can greatly improve the user's experience and the attractiveness of the product.

[0035] The folding sound box further comprises a first connecting outer ring 5 connected to the first end of the threaded folding pipe 2, which is used to support the connection of the loudspeaker 1. In this embodiment, the first connecting outer ring 5 is connected to the threaded folding pipe 2 by threading. The outer side of the first connecting outer ring 5 is connected to the loudspeaker 1, and the inner side of the first connecting outer ring 5 is connected to the light-emitting component 4. By providing the first connecting outer ring 5 at the first end of the threaded folding pipe 2, additional support and stability are provided for the loudspeaker 1, ensuring that the loudspeaker 1 can maintain a fixed position during operation and reducing displacement or damage caused by vibration or external force. At the same time, the design of the first connecting outer ring 5 simplifies the installation process of the loudspeaker 1 and the light-emitting component 4, improving the overall reliability and durability of the device.

[0036] In this embodiment, the first end of the threaded folding pipe 2 can be in an axial compression state; when in the axial compression state, the first end of the threaded folding pipe 2 forms a threaded connection structure, and the first connecting outer ring 5 is threadedly connected with the threaded connection structure, making the installation and disassembly of the loudspeaker 1 more convenient and quick. Users do not need to use additional tools to complete the operation, improving the convenience of use and maintenance efficiency. The first connecting outer ring 5 and the threaded folding pipe 2 can form a firm connection, effectively preventing loosening or falling off due to vibration or external force during the operation of the sound box, ensuring the stability and safety of the sound box, and improving the overall reliability of the product. In addition, the length of the axial compression state of the first end of the threaded folding pipe 2 can be adjusted arbitrarily according to the axial length of the first connecting outer ring 5.

[0037] The folding sound box further comprises a second connecting outer ring 6 connected to the second end of the threaded folding pipe 2, which is used to support and connect a magnetic base 7 and / or a suction cup. The above can effectively support and connect the magnetic base 7 and / or the suction cup, so that the sound box device can be stably adsorbed or fixed on different surfaces. This design improves the installation flexibility of the sound box, making it convenient for users to use the sound box in various scenarios without worrying about the placement of the sound box.

[0038] In this embodiment, the folded sound box is provided with a diaphragm at the second end of the threaded folded tube 2. The diaphragm is arranged on the second connecting outer ring 6. The diaphragm resonates with the loudspeaker 1, which can effectively enhance the expressiveness of low-frequency sound and make the bass sound more deep and powerful. Through this resonance effect, the sound box can output more full and layered sound, improving the overall sound quality. The diaphragm works with the loudspeaker 1 to produce wider sound output in different frequency ranges, enhancing the frequency response range of the sound box. This design makes the sound box perform more evenly when playing various types of music, and has stronger adaptability. Through resonance with the loudspeaker 1, the diaphragm can increase the thickness and spatial sense of sound, provide a more stereoscopic auditory effect, and enhance the user's immersion and sound experience.

[0039] The utility model further provides a kind of sound device, including audio distributor and multiple the folded sound box;The size of the acoustic cavity of multiple the folded sound box is respectively configured to play at least two in high frequency sound, medium frequency sound and low frequency sound, and the audio distributor is used to distribute signal from audio source to multiple the folded sound box. Audio signal is distributed to multiple folded sound box by audio distributor, and high frequency, medium frequency and low frequency sound are played according to different acoustic cavity size respectively, and this design can realize more delicate sound frequency division processing, and improve sound quality performance. Multiple folded sound boxes work cooperatively, create richer and more layered sound field effect, and provide more immersive auditory experience.

[0040] The above is only the preferred specific embodiment of the utility model, but the design concept of the utility model is not limited to this, and any skilled person in the art can make non-essential changes to the utility model within the technical range disclosed by the utility model using this concept, which is an act of infringing the protection scope of the utility model.

Claims

1. A folding speaker, characterized in that, The device includes a loudspeaker and a retractable threaded folding tube, the threaded folding tube being hollow, the loudspeaker being disposed at a first end of the threaded folding tube, the threaded folding tube forming the sound cavity of the loudspeaker, and the threaded folding tube being able to extend or shorten axially to change the size of the sound cavity; The folding speaker also includes a flexible support member, with the threaded folding tube sleeved outside the support member; the support member can support the threaded folding tube so that the threaded folding tube can be bent relative to the axial direction.

2. A folding speaker as described in claim 1, characterized in that: The support component is a spiral metal wire.

3. A folding speaker as described in claim 2, characterized in that: The metal wire extends along the threads of the threaded folded tube.

4. A folding speaker as described in claim 1, characterized in that: The threaded folded tube is light-transmitting, and the folded speaker also includes a light-emitting component disposed within the threaded folded tube.

5. A folding speaker as described in claim 1, characterized in that: The folding speaker also includes a first connecting outer ring, which is connected to the first end of the threaded folding tube and is used to support the connection of the speaker.

6. A folding speaker as described in claim 5, characterized in that: The first end of the threaded folded tube can be in an axially compressed state; when in an axially compressed state, the first end of the threaded folded tube forms a threaded connection structure, and the first connecting outer ring is threadedly connected to the threaded connection structure.

7. A folding speaker as described in claim 1 or 5, characterized in that: The folding speaker also includes a second connecting outer ring, which is connected to the second end of the threaded folding tube. The second connecting outer ring is used to support and connect a magnetic base and / or suction cup.

8. A folding speaker as described in claim 1, characterized in that: The second end of the threaded folded tube is also provided with a diaphragm.

9. An audio device, characterized in that, Includes an audio distributor and a plurality of folding speakers as claimed in any one of claims 1-8; The acoustic chambers of the plurality of folding speakers are configured to play at least two of the following: high-frequency sound, mid-frequency sound, and low-frequency sound. The audio distributor is used to distribute signals from the audio source to the plurality of folding speakers.

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