CN219394996U - Sound equipment - Google Patents

Abstract

The utility model relates to a sound box which is characterized by comprising a first split, a second split, a soft part and a loudspeaker, wherein two ends of the soft part are respectively connected to the first split and the second split. The utility model mainly utilizes the characteristic that the soft part can stretch and support, so that the soft part and the sound are integrated, a large-space sound cavity can be formed for the sound when the soft part stretches, and the sound quality of the sound speaker can be effectively improved; the folding and unfolding folding type portable stereo is a folding product which is easy and convenient to fold and stretch, can effectively reduce a large amount of occupied space, is convenient to store, is provided with a large-capacity rechargeable battery, and is convenient to carry outdoors. The folding sound box has the advantages of simple structure, attractive appearance, convenience in storage and carrying, small manufacturing difficulty, low manufacturing cost, difficulty in dirt storage, convenience in cleaning and maintenance, comfort in use, less material consumption, environmental protection, long service life and the like.

Description

Sound equipment

Technical Field

The utility model relates to the field of audio equipment, in particular to a sound box.

Background

Currently, many folding speakers (for example, chinese application publication number/chinese authorized bulletin number: CN110677752A, CN109982196A, CN209415141U, CN200997670Y, 200966127Y, etc. patent documents disclose) are presented for convenience of carrying speakers. The existing folding sound equipment adopts a folding corrugated pipe to form a folding structure on the folding sound equipment, and the folding structure can meet the folding requirement, but has a plurality of defects:

1. because the structure of the corrugated pipe is complex, the corrugated pipe is processed with the problems of complex process, high manufacturing difficulty and the like, which easily results in higher production cost of the folding sound.

2. After the folding sound is unfolded, the corrugated pipe is directly exposed. In this way, dust, hands, sundries, mosquitoes and the like can not contact the outer wall of the corrugated pipe in the using process. Because the outer wall of the corrugated pipe is provided with the concave folds with smaller space, when dust, sweat stain, sundries, mosquitoes and the like enter the concave folds, the corrugated pipe is very inconvenient to clean. Therefore, after the folding sound box is used for a period of time, the situation that dirt is too much is easy to be stored in the concave crease, the attractiveness and the sanitation of the folding sound box can be affected, the service life of the corrugated pipe is easy to be shortened, and the service life of the folding sound box is easy to be short.

3. Because the radial strength of the corrugated pipe is generally larger, and the outer wall of the corrugated pipe is also provided with a relatively small convex crease which is in a convex strip shape. In this way, the corrugated pipe is contacted in the radial direction of the corrugated pipe, so that the corrugated pipe is hard to feel, and the hand is very uncomfortable to contact, which easily results in poor comfort of the folding sound.

4. Due to the limitation of the structural characteristics of the corrugated pipe, the corrugated pipe is inconvenient to completely straighten (the corrugated pipe is easy to damage due to the complete straightening of the corrugated pipe). So after the folding sound is in the unfolded state, the corrugated pipe is still in the crumpled state. In order to achieve a proper unfolding state of the folding sound, the corrugated pipe needs to have a relatively large quantity of corrugated structures, so that the consumed materials of the corrugated pipe are relatively large, the manufacturing cost of the folding sound is increased, relatively large quantities of raw materials are used, and the folding sound is not environment-friendly.

5. In order to meet the folding requirement of the corrugated pipe, the pipe wall thickness of the corrugated pipe is generally thinner, particularly the thickness of the crease is thinner, so that after the corrugated pipe is used for a period of time, the crease is very easy to break, and the service life of the existing folding sound box is shorter.

Therefore, it is necessary to design a sound device that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems and the defects and provide the sound equipment which has the advantages of simple structure, small manufacturing difficulty, low manufacturing cost, difficult dirt collection, convenient cleaning and maintenance, comfortable use, less material consumption, environmental protection, long service life and the like.

The technical scheme of the utility model is realized as follows:

the sound equipment is characterized by comprising a first split, a second split, a soft part and a loudspeaker, wherein two ends of the soft part are respectively connected to the first split and the second split, and the loudspeaker is arranged on the first split or the second split or the soft part or the first split and the soft part or the second split and the soft part.

Preferably, the soft part is a hose structure, and two ends of the hose structure are respectively butted on the first split body and the second split body.

Preferably, the soft body is a flexible tube structure capable of being turned over.

Preferably, the soft body is in a truncated cone-shaped hose structure with one large end and the other small end.

Preferably, the first split body or the second split body is provided with a storage groove, the end part of the soft body part is connected to the groove wall of the storage groove, and the soft body part can be completely contracted in the storage groove.

Preferably, the storage groove is formed in the first split body, the storage groove can be sleeved on the second split body, and a storage gap is reserved between the groove wall of the storage groove and the second split body.

Preferably, a hanging buckle assembly is arranged between the first split body and the second split body, and the first split body and the second split body can be detachably connected together through the hanging buckle assembly after being close to each other.

Preferably, the sound equipment further comprises a third split body, two software pieces are arranged, one software piece is connected between the first split body and the second split body, and the other software piece is connected between the second split body and the third split body.

Preferably, the soft piece is a silica gel hose or a latex hose or a TPU hose or a rubber hose or a silica gel-imitation TPE hose or a modified rubber plastic PVC hose or a TPR hose or a PU hose.

Preferably, the outer surface of the soft body is a smooth surface.

The utility model has the beneficial effects that: in the sound equipment, the first split body and the second split body are connected through the soft body. Therefore, the software characteristic of the software piece can be utilized to meet the requirement of changing the distance between the first split body and the second split body, and the purpose of adjusting the whole sound volume can be achieved.

When the soft part is used for connecting the first split body and the second split body, a crease structure is not needed to be made on the soft part, so that the folding and shrinking requirements are met, the soft part can be conveniently made to have a simple structure, the manufacturing process and the manufacturing difficulty of the soft part can be conveniently made to be relatively small, and the production cost of the sound equipment can be conveniently reduced.

After the crumple structure is not needed on the soft part, the space for containing dust, sweat stain, sundries, mosquitoes and the like can be greatly reduced, and the cleaning of a user can be facilitated, so that the sound equipment can be kept good in attractiveness and hygiene, the soft part can be guaranteed to have very long service life, and the service life of the sound equipment can be prolonged.

After the crease structure is not needed on the soft piece, the small and convex crease on the surface of the soft piece can be avoided, and the soft piece has soft characteristic and is softer to contact. Therefore, when the hands are contacted, the hands are not hard to be pricked, and uncomfortable feeling caused by the contact of the hands can be avoided, so that the sound can be ensured to be very comfortable to use.

When the sound is in the unfolding state, the crease structure does not appear on the soft part, so that the soft part can be manufactured by using fewer materials under the condition of the same length, the manufacturing cost of the sound can be well controlled, the use of raw materials can be greatly reduced, and the utilization of resources can be reduced, so that the sound is quite environment-friendly.

Because the soft piece does not need to be provided with a folding structure, folds with thinner thickness do not need to be provided, so that the soft piece is ensured to have proper thickness everywhere, the soft piece can be prevented from being broken under long-time use, and the service life of the sound box can be greatly prolonged.

Therefore, the sound equipment has the advantages of simple structure, small manufacturing difficulty, low manufacturing cost, difficult dirt collection, convenient cleaning and maintenance, comfortable use, less material consumption, environmental protection, long service life and the like.

Drawings

Fig. 1 is a schematic perspective view of the two-part stereo system in the utility model in the unfolded state.

Fig. 2 is a schematic perspective view of the two-part stereo set in the contracted state.

Fig. 3 is a schematic sectional view of the two-part sound box according to the present utility model in a developed state.

Fig. 4 is a schematic sectional view of the two-part sound box according to the present utility model in a contracted state.

Fig. 5 is an enlarged schematic view of the portion a of fig. 5 according to the present utility model.

Fig. 6 is a schematic perspective view of the three-part sound box in the contracted state.

Fig. 7 is a schematic perspective view showing an unfolded state of the three-part sound system according to the present utility model.

Fig. 8 is a schematic sectional view of the three-part sound box in the unfolded state.

Fig. 9 is a schematic sectional view of the three-part sound box in the contracted state.

Description of the embodiments

As shown in fig. 1 to 4, the sound equipment of the present utility model includes a first split 1, a second split 2, a soft body 3, and a speaker 4, wherein two ends of the soft body 3 are respectively connected to the first split 1 and the second split 2, and the speaker 4 is disposed on the first split 1 or the second split 2 or the soft body 3 or the first split 1 and the soft body 3 or the second split 2 and the soft body 3.

In the audio device, the first and second split bodies 1, 2 are connected by a soft body 3. Therefore, the software characteristic of the software piece 3 can be utilized to meet the requirement of changing the distance between the first split body 1 and the second split body 2, so that the purpose of adjusting the whole sound volume can be achieved.

When the first split body 1 and the second split body 2 are connected by the soft body 3, a crease structure is not required to be made on the soft body 3 to meet the folding and shrinking requirements, so that the soft body 3 is convenient to have a simple structure, the manufacturing process and the manufacturing difficulty of the soft body 3 are small, and the production cost of the sound equipment can be reduced.

And after the crease structure is not needed to be made on the soft part 3, not only the space for containing dust, sweat stain, sundries, mosquitoes and the like can be greatly reduced, but also the cleaning of users can be facilitated, so that the sound equipment can be conveniently kept with good aesthetic property and sanitation, the soft part 3 can be conveniently ensured to have very long service life, and the service life of the sound equipment can be conveniently prolonged.

After the crease structure is not made on the soft body 3, the small and convex crease on the surface can be avoided, and the soft body 3 has soft body characteristics and is softer to contact. Therefore, when the hands are contacted, the hands are not hard to be pricked, and uncomfortable feeling caused by the contact of the hands can be avoided, so that the sound can be ensured to be very comfortable to use.

When the sound is in the unfolding state, the crease structure does not appear on the soft part 3, so that the soft part 3 can be conveniently manufactured by using fewer materials under the condition of the same length, the manufacturing cost of the sound can be well controlled, the use of raw materials can be greatly reduced, and the utilization of resources can be reduced, so that the sound is quite environment-friendly.

Because the folding structure is not required to be made on the soft part 3, folds with thinner thickness are not required to be made, so that the soft part 3 is ensured to have proper thickness everywhere, the soft part 3 can be prevented from being broken under long-time use, and the service life of the sound box can be greatly prolonged.

Therefore, the sound equipment has the advantages of simple structure, small manufacturing difficulty, low manufacturing cost, difficult dirt collection, convenient cleaning and maintenance, comfortable use, less material consumption, environmental protection, long service life and the like.

The soft body 3 is shrunk by soft body characteristics, and is not shrunk by a folding structure similar to a corrugated pipe, so that the technical effect can be conveniently obtained, and a reliable sound can be formed.

As shown in fig. 3, the soft body 3 is a hose structure, and two ends of the hose structure are respectively butted on the first split 1 and the second split 2. Through adopting the hose structure, not only can play very good linking effect, can also be convenient for play stable supporting role to can be convenient for satisfy the demand of vertical arrangement software spare 3, and then help further improving the reliability and the suitability of this stereo set.

In the actual manufacturing process, the expansion and contraction of the sound can be automatically driven by a mechanical structure. For example: the two ends of the automatic telescopic mechanism are respectively connected to the first split body 1 and the second split body 2 by utilizing an automatic telescopic mechanism (not shown in the drawing). Therefore, the distance between the first split body 1 and the second split body 2 can be changed by enabling the automatic telescopic mechanism to perform telescopic movement, so that the volume of the sound box can be automatically changed. The automatic telescopic mechanism adopts an electric push rod.

In the actual manufacturing process, the software component 3 may also have the following structure: the soft body 3 is a soft air bag structure (not shown), and the soft body 3 is connected with an automatic inflating and deflating device (not shown). Therefore, the soft body 3 can be expanded and contracted through the automatic inflation and deflation device, so that the purpose of adjusting the distance between the first split body 1 and the second split body 2 can be met, and the requirement of adjusting the volume of the sound can be met.

The automatic inflating and deflating device consists of an air pump, a two-position two-way electromagnetic valve and an air pipe. One station of the two-position two-way electromagnetic valve can be conducted, and one station of the two-position two-way electromagnetic valve cannot be conducted, the air pump is in butt joint communication with the soft body part 3 through an air pipe, and the two-position two-way electromagnetic valve is connected to the air pipe in series. Therefore, the aim of inflating and deflating can be achieved by forward and backward rotation of the air pump, the purpose of conducting the pipeline and sealing the pipeline can be achieved through the two-position two-way electromagnetic valve, and accordingly after the soft body 3 is inflated, the air pressure in the soft body 3 can be kept in a very stable air pressure state through the two-position two-way electromagnetic valve, and the sound equipment can be guaranteed to have very high reliability.

As shown in fig. 3 and 4, the soft body 3 is a flexible tube structure capable of being turned over. Therefore, the volume can be adjusted by utilizing the soft characteristic of the soft part 3, the distance between the first split body 1 and the second split body 2 can be adjusted by utilizing the turning sleeve, and the distance can be adjusted by utilizing the turning sleeve hose, so that the adjustment is more stable and reliable, and the reliability and the applicability of the sound box can be further improved.

As shown in fig. 3, the soft body 3 has a circular truncated cone-shaped hose structure with a large end and a small end. The adoption of the soft body part 3 is more beneficial to realizing sleeve turning, thereby being beneficial to further improving the convenience of volume adjustment of the sound equipment.

In the actual manufacturing process, the first split body 1 and the second split body 2 may be made into a cylindrical structure as shown in fig. 1 to 4, or may be made into a shape with an elliptical, triangular, rectangular, pentagonal, hexagonal, or other more polygonal horizontal cross section, so as to meet appreciation and use requirements of different users.

As shown in fig. 3 and fig. 4, the first split body 1 or the second split body 2 is provided with a storage groove 11, the end of the soft body part 3 is connected to the groove wall of the storage groove 11, and the soft body part 3 can be completely contracted in the storage groove 11. The purpose of completely accommodating the soft part 3 can be achieved through the accommodating groove 11, so that the soft part 3 can be shielded and protected, the accommodating requirement of the soft part 3 can be well met, and the retracted sound can be guaranteed to have quite high attractiveness.

As shown in fig. 4 and 5, the accommodating groove 11 is formed in the first sub-body 1, and the accommodating groove 11 can be sleeved on the second sub-body 2, and an accommodating gap 12 is reserved between the groove wall of the accommodating groove 11 and the second sub-body 2. Through the reservation of accomodating clearance 12, can be convenient for the collection of software spare 3 to can avoid the software spare 3 after the shrink to occupy stereo set length direction's space, and then can do benefit to the stereo set shrink to be shorter, this is more favorable to accomodating, carrying of stereo set.

When the width of the accommodating gap 12 is narrower, the accommodating gap 12 forms an accommodating gap, and the accommodating gap can be used for accommodating and clamping the retracted soft part 3, so that the retracted sound is ensured to be quite stable under the condition that other limiting structures are not needed, and the structure has small manufacturing difficulty and low manufacturing cost.

As shown in fig. 3 and 4, the accommodating groove 11 is formed on the bottom surface of the first split body 1, the soft body 3 is vertically arranged, the large end of the soft body 3 is arranged on the upper end of the second split body 2, the lower end of the soft body 3 is nested on the upper end of the second split body 2, the upper end of the soft body 3 is arranged in the accommodating groove 11, and the peripheral side walls of the upper end of the soft body 3 are connected with the peripheral groove walls of the accommodating groove 11. Thus, the soft body 3 can be supported by the second split body 2, and the tubular soft body 3 can also support the first split body 1, so that the purpose of vertically placing the sound can be achieved, and the use can be better facilitated. When the first split body 1 is pressed down, the soft body part 3 is extruded, the large end of the soft body part is turned outwards and is reversely sleeved on the small end of the soft body part 3, so that the requirement of downward movement of the first split body 1 can be met, the requirement of reducing the height of the sound can be met, and the volume of the sound can be changed. When the sound box needs to be unfolded, one hand presses the second split body 2, and the other hand pulls the first split body 1 upwards, so that the purpose of stretching the soft body part 3 can be achieved, the soft body part 3 is reset again, and the purpose of unfolding the sound box can be achieved.

The soft part 3 has moderate strength, can meet the requirement of sleeve turning, can ensure that the soft part 3 has a stable shape, and can also meet the requirement of supporting the soft part and the first split 1, thereby meeting the requirement of actual use well.

As shown in fig. 3, the inner cavity of the soft body 3 and a part of the groove body of the accommodating groove 11 form an acoustic cavity 10 together; when the second sub-body 2 is provided with a groove 21 at the inner side of the position for sleeving the soft body 3, the groove 21 and the inner cavity of the soft body 3 and part of the groove body of the accommodating groove 11 form a sound cavity 10 together. The loudspeaker 4 is located in the sound cavity 10. Therefore, the loudspeaker 4 can be well shielded and protected, and the requirements for obtaining different sound effects can be met, so that the reliability and applicability of the loudspeaker can be further improved.

As shown in fig. 3 and fig. 4, in the actual use process, the volume of the sound cavity 10 can be changed by adjusting the distance between the first split body 1 and the second split body 2, so that different sound quality effects can be obtained conveniently, and further more use requirements can be met.

As shown in fig. 1 to 4, the first split 1 is a cylindrical structure with an opening at the upper end and the lower end, the inner cavity of the first split 1 forms a storage groove 11, the speaker 4 is arranged in the storage groove 11, the sound producing end of the speaker 4 faces upwards, the upper opening of the first split 1 is covered with a protective net 13, the first split 1 forms the top of the sound box, the second split 2 forms the base of the sound box, and the soft body 3 forms the middle structure of the sound box. Thus, sound equipment which is quite reliable and beneficial to use can be formed.

As shown in fig. 1 and 2, the protection net 13 is provided with an operation key 14 (a switch and/or a volume adjustment and/or a pause key, etc.). Thus, the operation key 14 is positioned at the top of the sound equipment, thereby being convenient for users to use and further being beneficial to improving the convenience of use.

The operation key 14 is not limited to be provided on the protection net 13, but may be provided on the outer circumferential surface of the first body 1 or the second body 2, which is also very advantageous for the user.

The two ends of the soft body part 3 can be fixed by glue adhesion or clamping, so that the connection requirement can be met.

As shown in fig. 4 and 5, a hanging buckle assembly 5 is arranged between the first split body 1 and the second split body 2, and the first split body 1 and the second split body 2 can be detachably connected together through the hanging buckle assembly 5 after being close to each other. After the volume of the sound is reduced, the sound can be extremely stably kept in a reduced volume state through the hanging buckle assembly 5, so that the stability and convenience of storage and carrying of the sound are further improved, and the reliability and applicability of the sound are further improved.

As shown in fig. 3 to 5, the hanging buckle assembly 5 includes a first hanging buckle 51 and a second hanging buckle 52, the first hanging buckle 51 is disposed on the wall of the accommodating groove 11, the second hanging buckle 52 is disposed on the outer wall of the second split body 2, and the first hanging buckle 51 is detachably hung on the second hanging buckle 52. This allows the first sub-body 1 to be very stably defined on the second sub-body 2, thereby ensuring that the sound after shrinkage is very stable.

As shown in fig. 3 to 5, the first hooking member 51 is a convex ring structure provided on the wall of the receiving groove 11, and the second hooking member 52 is a convex ring structure provided on the outer circumferential surface of the second body 2. Therefore, the hanging buckle can play a more stable role, so that the reliability and stability of the hanging buckle can be further improved, and the sound stability after shrinkage can be ensured to be extremely high.

As shown in fig. 5, the first fastening member 51 and the second fastening member 52 are both triangular protrusions, and the vertex angles of the first fastening member 51 and the second fastening member 52 are arc transition angles. Therefore, the hanging buckle and the disassembly are facilitated, and the convenience of use is improved.

As shown in fig. 6 and 7, the stereo set further includes a third split 6, two software pieces 3 are provided, one software piece 3 is connected between the first split 1 and the second split 2, and the other software piece 3 is connected between the second split 2 and the third split 6. Therefore, the method is not only beneficial to manufacturing large-volume sound, but also meets different shrinkage requirements, and can construct a multi-layer sound structure, so that more use requirements can be met, and the applicability of the sound is further improved.

As shown in fig. 6 to 9, the assembly structure between the third split body 6, the second split body 2 and the corresponding software component 3 can be designed with reference to the above-mentioned assembly structure of the first split body 1, the second split body 2 and the software component 3, and the detailed structure will not be repeated here.

In the actual manufacturing process, the loudspeaker 4 may be arranged on the third split 6 instead or one loudspeaker 4 may be added on the third split 6.

As shown in fig. 1 to 4, when there are only the first split 1 and the second split 2 on the sound, the sound is a two-split sound. As shown in fig. 6 and 7, when the first split 1, the second split 2, and the third split 6 are provided on the sound, the sound is a three-split sound.

The soft piece 3 is a silica gel hose, a latex hose, a TPU hose, a rubber hose, a imitation silica gel TPE hose, a modified rubber plastic PVC hose, a TPR hose or a PU hose. Thus, the manufacture of the soft part 3 is facilitated, the soft part 3 can be ensured to have excellent soft characteristics, and the soft part 3 can be ensured to have excellent connection and supporting functions, so that the reliability and applicability of the sound box can be further improved.

In the actual manufacturing process, the soft body part 3 not only adopts a silica gel hose, but also can adopt other soft gel structures, and the use requirement can be met.

As shown in fig. 1, the outer surface of the soft member 3 is a smooth surface 31. Thus, the cleaning and maintenance of the soft part 3 and the dirt collection can be avoided, the reliability and the service life of the sound can be further improved, and the manufacture of the soft part 3 can be facilitated.

The sound equipment further comprises a power amplification plate (not shown in the figure), the power amplification plate is arranged in the storage groove 11 or the groove 21, and the loudspeaker 4 is electrically connected with the power amplification plate, so that the sound equipment can be reliably obtained.

In the actual manufacturing process, a power supply interface or a charging interface may be made on the outer circumferential surface of the second split body 2; with the charging interface, a large-capacity rechargeable battery can be arranged in the sound equipment, so that the requirements of carrying and listening to songs can be met.

The charging interface can adopt a magnetic charging interface, so that the charging device is more convenient to use.

In the actual manufacturing process, a USB interface and/or a microSD/TF card plugging slot may also be made on the circumferential surface of the second split body 2 or the third split body 6, which can meet more usage requirements.

The battery can adopt the battery that can dismantle, in order to satisfy the dismantlement demand of battery, can offer the battery jar of power supply installation on the bottom surface of second components of a whole that can function independently 2 or the bottom surface of third components of a whole that can function independently 6 to install the visor that can dismantle on the notch of battery jar, just so can reach the demand of changing the battery.

In order to improve the sound effect of the sound equipment, a tweeter can be arranged on the side wall of the second split body 2 or the side wall of the third split body 6, so that more use requirements can be met.

The loudspeaker 4 is a woofer, the loudspeaker 4 is connected with the power amplification board through a transparent wire, the transparent wire is positioned in the sound cavity 10, and the length of the transparent wire is larger than that of the stretched soft part 3. Thus, a sound can be formed with high reliability.

In the actual manufacturing process, the functions of Bluetooth, lamplight prompt, lamplight sound effect and the like can be further made on the sound equipment, so that more use requirements can be met.

The above embodiments are preferred embodiments of the present utility model, and all similar structures and equivalent modifications are intended to fall within the scope of the present utility model.

Claims (10)

1. An audio device, characterized in that: the loudspeaker comprises a first split body (1), a second split body (2), a soft body part (3) and a loudspeaker (4), wherein two ends of the soft body part (3) are respectively connected to the first split body (1) and the second split body (2), and the loudspeaker (4) is arranged on the first split body (1) or the second split body (2) or the soft body part (3) or the first split body (1) and the soft body part (3) or the second split body (2) and the soft body part (3).

2. The sound box of claim 1, wherein: the soft part (3) is of a hose structure, and two ends of the hose structure are respectively butted on the first split body (1) and the second split body (2).

3. The sound box of claim 2, wherein: the soft body part (3) is of a hose structure capable of being turned over.

4. A sound unit according to claim 3, characterized in that: the soft piece (3) is of a truncated cone-shaped hose structure with one large end and the other small end.

5. The sound box of claim 1, wherein: the first split body (1) or the second split body (2) is provided with a storage groove (11), the end part of the soft body part (3) is connected to the groove wall of the storage groove (11), and the soft body part (3) can be completely contracted in the storage groove (11).

6. The sound box according to claim 5, wherein: the storage groove (11) is formed in the first split body (1) and can be sleeved on the second split body (2), and a storage gap (12) is reserved between the groove wall of the storage groove (11) and the second split body (2).

7. The sound box of claim 1, wherein: the hanging buckle assembly (5) is arranged between the first split body (1) and the second split body (2), and the first split body (1) and the second split body (2) can be detachably connected together through the hanging buckle assembly (5) after being close to each other.

8. The sound box of claim 1, wherein: the device further comprises a third split body (6), two soft body parts (3) are arranged, one soft body part (3) is connected between the first split body (1) and the second split body (2), and the other soft body part (3) is connected between the second split body (2) and the third split body (6).

9. The sound box according to any one of claims 1 to 8, characterized in that: the soft piece (3) is a silica gel hose or a latex hose or a TPU hose or a rubber hose or a silica gel-imitation TPE hose or a modified rubber plastic PVC hose or a TPR hose or a PU hose.

10. The sound box of claim 9, wherein: the outer surface of the soft body part (3) is a smooth surface (31).