CN220457540U

CN220457540U - Assembling structure of sound equipment

Info

Publication number: CN220457540U
Application number: CN202320610726.1U
Authority: CN
Inventors: 周南庆
Original assignee: Q Yield Outdoor Gear Ltd
Current assignee: Q Yield Outdoor Gear Ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2024-02-06
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses an assembly structure of a sound box, which comprises a flexible carrier and a loudspeaker, wherein the flexible carrier comprises an upper shell and a lower shell, the loudspeaker is arranged on the lower shell, the upper shell covers the lower shell, and sound producing holes are formed in the upper shell at positions corresponding to the loudspeaker so that sound producing parts of the loudspeaker are exposed on the surface of the flexible carrier. The flexible sound equipment designed by the utility model has the characteristics of deformability, is small and light in structure, is easy to transfer to any position and change the adaptive shape, realizes sound playing at any position, can be used as accessories on objects to be carried, such as an outdoor tent and the like, can achieve the best tone quality effect through reasonable design of the shape of a flexible carrier and the arrangement of speakers, and can enjoy the best listening experience when users enjoy music.

Description

Assembling structure of sound equipment

Technical Field

The utility model belongs to the technical field of sound equipment, and particularly relates to an assembly structure of sound equipment.

Background

Common audio devices are all inherently rigid in shape, which has the disadvantage of being difficult to carry, difficult to integrate on another object, but also in the complexity of assembly and in the time and expense involved. Most of the sound equipment is assembled by more than ten different parts, so that the assembly process is very complicated, and a great deal of time is required to finish the assembly process; likewise, the difficulty of assembly can also make disassembly difficult, and if the sound fails, maintenance is difficult.

Disclosure of Invention

The utility model aims to provide an assembly structure of a sound box, which has the characteristics of simple and portable structure, convenient assembly and deformability, is easy to transfer to any position and change the adaptive shape, realizes sound playing at any position, and can be used as accessories on objects to be carried, such as an outdoor tent and the like.

To achieve the above object, the solution of the present utility model is: the utility model provides an assembled structure of stereo set, includes flexible carrier and speaker, and flexible carrier includes casing and lower casing, and the speaker is installed at lower casing, and the last casing lid closes on lower casing, and the sound production portion that the sound production hole was offered to the last casing in the position that corresponds the speaker makes the speaker exposes in flexible carrier surface.

Further, an adhesive tape and/or a buckling structure is arranged between the upper shell and the lower shell, and the upper shell is adhered to the lower shell through the adhesive tape and/or buckled on the lower shell through the buckling structure.

Further, the surface of the flexible carrier is provided with a mounting groove, the loudspeaker is plugged into the mounting groove to be fixedly mounted on the flexible carrier, and the sounding part of the loudspeaker is exposed out of the mounting groove.

Further, the mounting groove is provided with a plurality of wiring grooves, wiring grooves are concavely formed in the bottom of the mounting groove, and two adjacent wiring grooves are communicated, so that all speakers on the flexible carrier can be wired through the wiring grooves in the bottom of the mounting groove.

Further, the flexible carrier is provided with a threading hole which is communicated with one of the mounting grooves, the flexible carrier is provided with an electric wire interface for connecting a sound source and a power supply of the loudspeaker, and the electric wire interface is externally connected by penetrating out of the threading hole.

Further, the number of the loudspeakers is multiple, and the loudspeakers are uniformly arranged along the axis direction of the flexible carrier.

Further, the shape of the flexible carrier is a strip shape, a ring shape, a wavy line shape or an irregular shape.

Further, the back of the flexible carrier is provided with a plurality of sinking grooves.

Further, the flexible carrier is provided with a hitching part for hitching.

Further, the back of the flexible carrier is provided with a fixing part fixed on the object plane.

After the scheme is adopted, the gain effect of the utility model is as follows: the carrier of the sound equipment can only consist of the upper shell and the lower shell, the upper shell can be opened to easily replace and maintain the loudspeaker on the lower shell, the structure is simple, the assembly is convenient, the production efficiency can be greatly improved, and the carrier is matched with the advantages of the flexible carrier; the flexible sound can also be used as an accessory to be installed on an object to be carried, such as an outdoor tent, and the flexible sound can be stuck on the inner wall of the outdoor tent and the like instead of being placed on the ground, so that the requirements of users are better met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a flexible sound unit according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a flexible audio device according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a semi-sectional structure of a flexible audio device according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a half-split exploded structure of a flexible sound device according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a ring-shaped flexible sound unit according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a wave-like flexible sound unit according to an embodiment of the present utility model;

FIG. 7 is a schematic view of an irregularly shaped flexible sound (with a hanging part) according to an embodiment of the present utility model;

fig. 8 is a schematic diagram of a back structure of a flexible audio device according to an embodiment of the utility model.

Description of the reference numerals:

1. a flexible carrier; 11. an upper housing; 12. a lower housing; 13. a mounting groove; 14. a hanging part; 15. sinking grooves; 16. a sound producing hole; 17. wiring grooves; 18. a threading hole; 2. a speaker; 21. a sound generating part; 3. and an electric control unit.

Detailed Description

The technical solution of the first embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the first embodiment of the present utility model. It is to be understood that the described embodiments are preferred embodiments of the utility model and should not be considered as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without creative efforts, are within the protection scope of the present utility model.

The utility model provides an assembly structure of a sound box, which is shown in fig. 1 and 2 and comprises a flexible carrier 1 and a loudspeaker 2, and also comprises an electric control unit 3.

The flexible carrier 1 is used for installing the loudspeaker 2 and the electric control unit 3 and is used as an installation carrier of the loudspeaker 2 and the electric control unit 3. By "flexible" it is meant that the shape of the carrier may be altered in ways including, but not limited to, the following: 1. the flexible carrier is made of deformable materials, the carrier can change shape and recover shape according to the actual requirement by external force according to the deformation characteristic of the deformable materials under the action of external force, the deformable materials comprise but are not limited to polymers, alloys, polymer composite materials and graphene, common polymers such as rubber and silica gel are easy to obtain, the cost is low, the rubber and the silica gel are soft and elastic, the skin-friendly property is good, and the rubber and the silica gel are one of ideal materials of the flexible carrier 1 for being used as daily necessities; 2. the flexible carrier is composed of a plurality of sections of connecting members, and the connecting members of each node can relatively rotate, so that the shape of the whole flexible carrier is changed, and the flexible carrier is similar to a toy snake and the like. According to the utility model, the shape of the flexible carrier 1 is not limited, and the flexible carrier can be custom designed according to actual requirements and application scenes. For example, when a hanging ring type sound box needs to be designed to be hung on a certain hook, the flexible carrier 1 can be designed into a ring shape as shown in fig. 5, and the hanging is convenient; if flexible layout of the flexible electronic device needs to be realized, the flexible electronic device can be designed into a wavy line shape shown in fig. 6, so that space is saved and the layout is easy to change; for a flexible carrier 1 that needs to realize a complex shape, as shown in fig. 7, various irregular shapes (also called profiles) can be designed to meet the application requirements of a complex scene. In addition, the shape of the flexible carrier 1 can be designed into various geometric shapes such as a polygon, an ellipse, a circle and the like so as to meet different application requirements. In short, the flexible carrier 1 of the present utility model has no limitation on shape, and can be designed into various shapes according to practical application requirements, thereby achieving good effects of the flexible carrier 1.

The flexible carrier 1 has extremely high structural ductility, as shown in fig. 1, 2, 3 and 4, and comprises an upper shell 11 and a lower shell 12, wherein the loudspeaker 2 is arranged on the lower shell 12, the upper shell 11 is covered on the lower shell 12, adhesive tapes can be arranged between the upper shell 11 and the lower shell 12 and can be fixed together in an adhesive tape bonding mode, a buckling structure can also be arranged, and the upper shell 11 is buckled and fastened together in a buckling mode, and sound producing holes 16 are formed in positions corresponding to the loudspeaker 2, so that the sound producing part 21 of the loudspeaker 2 is exposed on the surface of the flexible carrier 1; the assembly structure can facilitate the flexible sound to install the loudspeaker 2, the electric control unit 3 and some circuits, and can also be used for protecting internal electric components by arranging waterproof rings at the joints.

As described above, the flexible carrier 1 according to the present utility model is used for mounting the speaker 2 and the electronic control unit 3, and the flexible carrier 1 has good elasticity so that it can realize a flexible mounting manner. The surface of the flexible carrier 1 can be provided with a mounting groove 13, the loudspeaker 2 is plugged into the mounting groove 13 so as to be fixedly mounted on the flexible carrier 1, and the sound generating part 21 of the loudspeaker 2 is exposed out of the mounting groove 13; it is also possible to use glue to affix the speaker 2 and the electronic control unit 3 to the surface of the flexible carrier 1. Furthermore, the design of the flexible carrier 1 facilitates the embedding of the electronic control unit 3 in the flexible carrier 1 and the electrical connection with the loudspeaker 2. The flexible carrier 1 can combine the electric control unit 3, the loudspeaker 2 and the related control system together to realize complete integration, reduces the complexity of the whole structure, improves the reliability and the service life of the device, reduces the volume of the whole device, is beneficial to reducing the size of the product, improves the mobility and the flexibility of the device, and meets the higher requirements of consumers on the product. In addition to being glued and fastened with the mounting groove 13, the loudspeaker 2 can also be fastened to the flexible carrier 1 by means of screw fastening. Wherein the position of the mounting groove 13 can be adjusted according to the volume and size of the loudspeaker 2.

In a preferred embodiment, the mounting groove 13 may be provided with a plurality of mounting grooves 13, and the plurality of mounting grooves 13 may be used for mounting other electronic components except for the speaker 2, and also can accommodate a plurality of speakers 2, so that a plurality of speakers 2 may be mounted on the flexible carrier 1 at the same time, a wiring groove 17 is concavely provided at the bottom of the mounting groove 13, and wires may be placed in the wiring groove 17, and two adjacent wiring grooves 17 are communicated, so that all speakers 2 on the flexible carrier 1 may be routed through the wiring groove 17 at the bottom of the mounting groove, and the wiring groove 17 is hidden and designed at the back of the speaker 2, thereby being more attractive, and simultaneously providing a wiring space for wires of electrical components such as the speaker 2, avoiding mess of wires, and enabling the mounting to be tidier and simpler.

As shown in fig. 7, the flexible carrier 1 is provided with a threading hole 18 so as to be communicated with one of the mounting grooves 17; in the preferred embodiment, the threading hole 18 is specifically formed on the back surface of one end part of the flexible carrier 1 so as to facilitate external connection operation from the end part, and the threading hole 18 is communicated with the nearest mounting groove 17; the flexible carrier 1 is provided with a wire interface (not shown in the figure) for the sound source and power supply access of the loudspeaker 2, and the wire interface is penetrated out from the threading hole 18 so as to externally input the sound source and the power supply. The design of the threading hole 18 can effectively improve the installation efficiency of the flexible carrier 1, reduce the installation cost and more conveniently realize external sound source and power supply.

According to the utility model, the flexible carrier 1 is provided with the hanging part 14 for hanging, as described above, the shape of the flexible carrier 1 can be designed into an irregular shape, as shown in fig. 7, one side of the flexible carrier 1 with the irregular shape is provided with the hanging part 14, the hanging part 14 is designed to better meet the use requirement of the carrier, and the hanging part 14 can be made of different materials and have different structural designs so as to achieve the functions of stronger tensile strength, wear resistance, high temperature tolerance and the like. In addition, the hanging part 14 has flexibility, and can be disassembled, rotated, stretched and the like according to actual needs, so that the carrier is more convenient to use, and a better use effect is achieved. The other side of the irregularly shaped flexible carrier 1 can be directly connected with other devices to realize the transfer and processing of data. In addition, the flexible carrier 1 may be designed with other fixing connection parts besides the hitching part 14, so as to enhance stability and safety of the carrier, thereby ensuring normal use of the carrier, for example, a fixing part (not shown in the figure) fixed on an object plane is arranged on the back of the flexible carrier 1, the fixing part may be a double-sided adhesive, a magnet, a magic tape, etc., the object plane may be a material which is easy to adhere to the double-sided adhesive corresponding to the inner wall of an outdoor tent, another magnet is arranged corresponding to the magnet, a sticky cloth is arranged corresponding to the magic tape, etc., and the fixing part facilitates quick removal or placement of the flexible sound from the object plane.

Meanwhile, the arrangement of the speakers 2 should also be considered in designing the shape of the carrier so as to achieve the best sound quality effect. For example, in designing a projection horn, it is conceivable to put the speaker 2 on top to improve the projection range of sound so that the overall sound quality is clearer; in designing a circular horn, it is considered to place the speaker 2 at the bottom so as to better exhibit the effect of surround sound; when designing a square horn, it is conceivable to place the speakers 2 at four corners so as to project sound as uniformly as possible, so that the overall sound quality is smoother. Only by reasonable design of the arrangement of the loudspeakers 2, an optimal sound quality effect can be achieved, and a user can enjoy an optimal listening experience when enjoying music. Therefore, the sound range, the surround effect and the volume of the sound are very important for the user, and thus the number and arrangement of the speakers 2 are considered in design. Generally speaking, the number of the speakers 2 on the flexible carrier 1 is not limited, as shown in fig. 1, in a preferred embodiment, the plurality of speakers 2 are uniformly arranged along the axial direction of the elongated flexible carrier 1, and the plurality of speakers 2 can be used to make the audio easier to diffuse, and a thicker stereo effect can be generated in the room, so as to enhance the surrounding effect of the sound, and make the user experience better sound quality.

The flexible carrier 1 can be provided with a plurality of different loudspeakers 2, such as high-pitched, low-pitched, medium-pitched and the like loudspeakers 2, which can meet different requirements. In this embodiment, the speaker 2 preferably adopts a sound cavity speaker, which has the advantages of very obvious advantages, clear sound quality, wide sound producing range, excellent surrounding effect, controllable sound volume, small volume and light weight, and is suitable for the installation of the flexible carrier 1.

According to the above, the flexible carrier 1 has a good deformation force, in order to further improve the flexibility of the carrier, the back of the flexible carrier 1 is provided with a plurality of sinking grooves 15, as shown in fig. 8, which are arranged along the axial direction of the long flexible carrier 1, and the sinking grooves 15 are deformed and abducted when the flexible carrier 1 is stressed and bent, so that the carrier has a larger flexibility in the deformation process, and the damage of the carrier is avoided. In addition, the sinking groove 15 can save the material of the flexible carrier and reduce the production cost. In addition, the area and depth of the sink 15 can also have a large impact on the flexibility of the carrier. Therefore, the size and depth of the sink 15 are scientifically designed and configured, so that the flexibility of the carrier can be effectively improved, the flexible sound can be bent to a larger extent, and the flexible carrier 1 is protected from being damaged by bending. In addition, the flexibility of the flexible carrier 1 is also affected by the material, and in general, the carrier can have higher flexibility by using a highly elastic material. By selecting a suitable material, the flexible carrier 1 can be provided with a better resistance to deformation, so that an optimal effect is achieved.

Further optimizing, other types of electronic components, such as LED lamps, capacitors, inductors, etc., can be mounted on the flexible carrier 1 to meet more application requirements. The flexible carrier 1 may also be provided with various sensors for monitoring environmental parameters, such as temperature, humidity, air pressure, illumination intensity, etc., the sensor signals being converted into readable signals by the electronic control unit 3 for the user to monitor the environmental parameters in real time. The flexible carrier 1 has the advantage of strong flexibility, and other electronic components can be flexibly installed according to the actual demands of users, so that different application demands are met. The flexible carrier 1 can be further provided with a wireless transmission module so as to be interconnected with an external wireless terminal, thereby realizing remote control and data transmission and being more convenient to use.

The power supply of the flexible sound equipment can be external, internal or all. The external power source can be a power data line connection, such as a vehicle-mounted power source, and can be connected with power and transmit sound sources through the data line, the internal power source comprises a rechargeable battery, and the rechargeable battery can be placed in the battery groove, so that the rechargeable battery is arranged in the flexible carrier 1 and is connected with the loudspeaker 2 and the electronic control unit 3, and therefore, the power source can be provided for the flexible sound equipment. In addition, the built-in battery can also store the electric quantity more effectively for the flexible sound equipment to use. The flexible sound equipment has an external power supply and an internal power supply, can meet the requirements of different users, and has higher reliability and durability.

In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

The terms upper, lower, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible to be mentioned in the present specification are defined with respect to the configurations shown in the drawings, which are relative concepts, and thus may be changed accordingly depending on the location and use state thereof. These and other directional terms should not be construed as limiting terms.

The above embodiments are only preferred embodiments of the present utility model, and are not limited to the present utility model, and all equivalent changes made according to the design key of the present utility model fall within the protection scope of the present utility model.

Claims

1. An assembly structure of stereo set, its characterized in that: the loudspeaker comprises a flexible carrier and a loudspeaker, wherein the flexible carrier comprises an upper shell and a lower shell, the loudspeaker is arranged on the lower shell, the upper shell covers the lower shell, and sound producing holes are formed in positions of the upper shell corresponding to the loudspeaker so that sound producing parts of the loudspeaker are exposed on the surface of the flexible carrier.

2. An assembly structure of a sound apparatus according to claim 1, wherein: an adhesive tape and/or a buckling structure is arranged between the upper shell and the lower shell, and the upper shell is adhered to the lower shell through the adhesive tape and/or buckled on the lower shell through the buckling structure.

3. An assembly structure of a sound apparatus according to claim 1, wherein: the surface of the flexible carrier is provided with a mounting groove, the loudspeaker is plugged into the mounting groove to be fixedly mounted on the flexible carrier, and the sounding part of the loudspeaker is exposed out of the mounting groove.

4. A sound equipment assembly according to claim 3, wherein: the mounting grooves are formed in a plurality, wiring grooves are concavely formed in the bottoms of the mounting grooves, and two adjacent wiring grooves are communicated, so that all speakers on the flexible carrier can pass through the wiring grooves in the bottoms of the mounting grooves.

5. A sound equipment assembly according to claim 3, wherein: the flexible carrier is provided with a threading hole which is communicated with one of the mounting grooves, the flexible carrier is provided with an electric wire interface for connecting a sound source and a power supply of the loudspeaker, and the electric wire interface is externally connected by penetrating out of the threading hole.

6. An assembly structure of a sound apparatus according to claim 1, wherein: the number of the loudspeakers is multiple, and the loudspeakers are uniformly arranged along the axis direction of the flexible carrier.

7. An assembly structure of a sound apparatus according to claim 1, wherein: the flexible carrier is in a strip shape, a ring shape, a wavy line shape or an irregular shape.

8. An assembly structure of a sound apparatus according to claim 1, wherein: the back of the flexible carrier is provided with a plurality of sinking grooves.

9. An assembly structure of a sound apparatus according to claim 1, wherein: the flexible carrier is provided with a hanging part for hanging.

10. An assembly structure of a sound apparatus according to claim 1, wherein: the back of the flexible carrier is provided with a fixing part fixed on the object plane.