Interconnected immersive sofa

Abstract

The utility model belongs to the technical field of sofas, and particularly relates to an interconnected immersive sofa which comprises a sofa body and an audio cable assembly, the sofa body is arranged in a semi-surrounded structure and comprises a plurality of sofa positions and a plurality of tea table positions, each tea table position is arranged between two adjacent sofa positions, and the audio cable assembly is arranged between the sofa positions and the tea table positions. Armrests are arranged at the outer sofa positions; or the tea table position is arranged on the outer side of the sofa position; a cavity is formed in each tea table position, and a sound set is arranged in each cavity; each sound box group comprises a power amplifier, a woofer and a plurality of full-frequency horns, the plurality of full-frequency horns and the woofer are connected with the power amplifier, and the power amplifier is connected with an external power supply; according to the utility model, the plurality of sound equipment groups are integrated in the sofa body, the plurality of sound equipment groups are interconnected through the audio cable assembly, and the sound effect surrounding effect is realized through different mounting positions of the tea table positions, so that a user can obtain immersive experience no matter the user sits in any sofa position.

Description

Technical Field

[0001] The utility model belongs to the field of sofas, and in particular relates to an interconnected immersive sofa. Background Art

[0002] "Sofa" is a foreign word, which is a transliteration of the English word sofa. It is a kind of cushioned multi-seat chair. It is a kind of soft furniture with a backrest equipped with springs or thick foam plastics, and armrests on both sides.

[0003] As the pace of work, study, and life becomes faster and faster, people's physical and psychological pressure also increases. People generally hope to get physical and psychological relaxation on a soft and comfortable sofa when they return home after a busy day of work and study. As people's living standards improve, their requirements for sofas are getting higher and higher. Although there are many kinds of existing sofas, the functions of sofas are relatively simple and are generally only used for rest. If you need to listen to music, you have to use audio equipment, such as using a laptop on the sofa or playing music through the speakers on the TV. However, no matter which method is used, you can't get an immersive experience. Utility Model Content

[0004] In view of this, in order to solve the problems existing in the prior art, the purpose of the utility model is to provide an interconnected immersive sofa, integrating several audio groups into the sofa body, and interconnecting the several audio groups through audio cable components to achieve synchronous playback, giving users an immersive experience.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An interconnected immersive sofa, comprising:

[0007] A sofa body, wherein the sofa body is arranged in a semi-enclosed structure, the sofa body comprises a plurality of sofa seats and a plurality of tea seats, each of the tea seats is arranged between two adjacent sofa seats, and the outer sofa seats are provided with armrests; or the tea seats are arranged on the outer sides of the sofa seats;

[0008] Each of the tea tables has a cavity inside, and a sound system is arranged in the cavity;

[0009] Each of the audio sets comprises: a power amplifier, a woofer, and a plurality of full-range speakers, wherein the plurality of full-range speakers and the woofer are connected to the power amplifier, and the power amplifier is connected to an external power supply;

[0010] It also includes: an audio line component, and several power amplifiers are connected through the audio line component.

[0011] The specific technical effect is: several speaker groups are integrated into the sofa body, and several speaker groups are interconnected through audio cable components, and surround sound effects are achieved through different installation positions of the coffee table. Users can get an immersive experience no matter where they sit on the sofa.

[0012] In the above-mentioned interconnected immersive sofa, the power amplifier is arranged at the rear end of the cavity, the subwoofer is arranged at the bottom of the cavity, and at least one full-range speaker is respectively arranged at the front end and / or the rear end of the cavity.

[0013] The specific technical effect is: the power amplifier amplifies the audio signal and outputs it to the subwoofer and full-range speakers, the subwoofer and full-range speakers convert the electrical signal into sound signals, the subwoofer is arranged at the bottom of the cavity, close to the ground, the bass will be reflected on the ground, enhancing the bass effect, and full-range speakers are respectively arranged at the front and rear ends of the cavity to further enhance the front and rear surround sound effects.

[0014] The above-mentioned interconnected immersive sofa, wherein the coffee table includes: a front panel, a left panel, a rear panel and a right panel, the front panel, the left panel, the rear panel and the right panel are surrounded by a frame, the cavity is located inside the frame, a mounting rod is provided at the bottom of the frame, the subwoofer is provided on the mounting rod, at least one full-range speaker is provided on the front panel, and the power amplifier and at least one full-range speaker are provided on the rear panel.

[0015] The specific technical effect is that the sound emitted by the subwoofer can also resonate through the surrounding wooden boards, thereby enhancing the bass effect.

[0016] The above-mentioned interconnected immersive sofa, wherein the coffee table further includes: a dustproof net, the dustproof net is detachably connected to the lower end of the frame, and the bass speaker has a sound-emitting part, and the sound-emitting part is arranged opposite to the dustproof net.

[0017] The specific technical effect is: the dustproof net can effectively prevent dust and other foreign objects from entering the subwoofer.

[0018] In the above-mentioned interconnected immersive sofa, a plurality of buckles are respectively arranged on both sides of the dustproof net, a plurality of buckle holes corresponding to the buckles are respectively opened at the lower end of the frame, and the buckles are engaged and connected with the buckles.

[0019] The specific technical effect is: the buckle and the hole are connected to facilitate disassembly.

[0020] The above-mentioned interconnected immersive sofa, wherein the audio cable assembly includes: a shell, a rotating shaft, a signal line, a fixed card block, a reset member and a limit member, the rotating shaft is arranged in the shell, and the two ends of the signal line are connected to the power amplifier after extending out of the shell, the fixed card block clamps the midpoint of the signal line on the rotating shaft, and the signal line is divided into a first part and a second part at the midpoint, the first part and the second part are both wound around the rotating shaft in the same direction, the reset member is sleeved on one end of the rotating shaft, one end of the limit member extends out of the shell, and the other end of the limit member can be operably pressed against the rotating shaft.

[0021] The specific technical effect is that the signal line can be extended or retracted according to the distance between the power amplifiers.

[0022] The above-mentioned interconnected immersive sofa, wherein the reset member includes: a coil spring and a mounting ring, the coil spring and the mounting ring are both sleeved on one end of the rotating shaft, and one end of the coil spring is connected to the shell; the limit member includes: a card block, a connecting rod and a limit block connected in sequence, the connecting rod is sleeved with a spring, the limit block is built into the shell, one end of the connecting rod is connected to the limit block, the other end of the connecting rod extends out of the shell and is connected to the card block, a plurality of protrusions are evenly distributed on the periphery of the rotating shaft, the limit block can be operably clamped between any two of the protrusions, a push rod is arranged on the card block, one end of the push rod is rotatably connected to the card block, and the other end of the push rod can be operably pressed against the outer side wall of the shell.

[0023] The above-mentioned interconnected immersive sofa, wherein each of the sofa positions comprises: a base and a backrest, the backrest is arranged at the rear end of the base, a sensing device is arranged in each of the backrests, and several of the sensing devices are connected to the power amplifier by wire or wirelessly.

[0024] The specific technical effect is: when the user sits on the sofa, the sensing device on the backrest receives the signal and the music starts playing.

[0025] The above-mentioned interconnected immersive sofa further includes: a plurality of vibrators, wherein the plurality of vibrators are all arranged on the base or the backrest, and the plurality of vibrators are all connected to the power amplifier.

[0026] The specific technical effect is: the vibrator produces a vibration effect with the frequency of the subwoofer, so that the user's body sense and hearing can resonate, with an immersive effect, which greatly enhances the user's real experience.

[0027] In the above-mentioned interconnected immersive sofa, at least one full-range speaker is arranged in the armrest.

[0028] The beneficial effects of the utility model are:

[0029] Several speaker groups are integrated into the sofa body and interconnected through audio cable components. Surround sound effects are achieved through different installation positions on the coffee table. Users can get an immersive experience no matter where they sit on the sofa.

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 It is a structural schematic diagram of an interconnected immersive sofa of the present utility model.

[0033] Figure 2 yes Figure 1 Schematic diagram of another perspective indicated by the arrow.

[0034] Figure 3 It is a schematic diagram of the internal structure of the tea table of the utility model.

[0035] Figure 4 It is a structural schematic diagram of the dustproof net of the utility model.

[0036] Figure 5 It is a structural schematic diagram of an audio cable assembly of the utility model.

[0037] Figure 6 yes Figure 5 Cross-sectional view of .

[0038] Figure 7 It is a structural schematic diagram of the utility model in which the top rods are arranged in parallel.

[0039] In the figure:

[0040] 1. Sofa body; 2. Audio group; 3. Full-range speaker; 4. Subwoofer; 5. Amplifier; 6. Sofa seat; 7. Second part; 8. First part; 9. Coffee table; 10. Sound output part; 11. Frame; 12. Audio cable assembly; 13. Shell; 14. Shaft; 15. Signal line; 16. Fixed block; 17. Armrest; 18. Base; 19. Backrest; 20. Induction device; 21. Dustproof net; 22. Buckle; 23. Card hole; 24. Front panel; 25. Left side panel; 26. Rear panel; 27. Right side panel; 28. Reset part; 29. ​​Limit part; 30. Mounting rod; 31. Coil spring; 32. Mounting ring; 33. Block; 34. Connecting rod; 35. Limit block; 36. Spring; 37. Bump; 38. Top rod. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0042] Embodiment 1:

[0043] like Figures 1 to 4 As shown, an interconnected immersive sofa comprises: a sofa body 1 and an audio line assembly 12, the sofa body 1 is arranged in a semi-enclosed structure, the sofa body 1 comprises a plurality of sofa seats 6 and a plurality of tea seats 9, each tea seat 9 is arranged between two adjacent sofa seats 6, and the outer sofa seats 6 are provided with armrests 17; each tea seat 9 has a built-in cavity, and a sound system 2 is arranged in the cavity; each sound system 2 comprises: a power amplifier 5, a subwoofer 4, and a plurality of full-range speakers 3, the plurality of full-range speakers 3 and the subwoofer 4 are all connected to the power amplifier 5, and the power amplifier 5 is connected to an external power supply; the plurality of power amplifiers 5 are connected through the audio line assembly 12.

[0044] It should be noted that the two sofa seats 6 and the coffee table 9 therebetween constitute a sofa assembly. The sofa body 1 includes two sofa assemblies and a connecting assembly. The two sofa assemblies are respectively arranged at both ends of the connecting assembly. A speaker group 2 is configured in each sofa assembly. The two speaker groups 2 are interconnected through an audio line assembly 12 to achieve a surround sound effect. The user can get an immersive experience no matter which sofa seat 6 they sit on.

[0045] At least one full-range speaker 3 is disposed in the armrest 17 to enhance the sense of ambience, completely surround the user in sound, and create a more immersive and engaging experience.

[0046] The power supply power of each external power supply connected to the power amplifier 5 is 29V.

[0047] The power amplifier 5 is arranged at the rear end of the cavity, the bass speaker 4 is arranged at the bottom of the cavity, and at least one full-range speaker 3 is arranged at the front end and / or the rear end of the cavity.

[0048] It should be noted that: the power amplifier 5 amplifies the audio signal and outputs it to the subwoofer 4 and the full-range speaker 3, the subwoofer 4 and the full-range speaker 3 convert the electrical signal into a sound signal, the subwoofer 4 is arranged at the bottom of the cavity, close to the ground, the bass will be reflected on the ground, enhancing the bass effect, the front end and / or the rear end of the cavity are respectively provided with a full-range speaker 3 to further enhance the front and rear surround sound effects.

[0049] Each full-range speaker 3 has a sound-emitting portion, and the sound-emitting portion of the full-range speaker 3 at the front end and / or the rear end of the cavity is arranged in a direction opposite to the interior of the sofa body 1 .

[0050] The rear end of the coffee table 9 is provided with an inspection port, which is more convenient for connecting the power amplifier 5 to an external power supply or performing maintenance on the power amplifier 5.

[0051] The coffee table 9 includes: a front panel 24, a left side panel 25, a rear panel 26 and a right side panel 27. The front panel 24, the left side panel 25, the rear panel 26 and the right side panel 27 together form a frame 11. The cavity is located inside the frame 11. A mounting rod 30 is provided at the bottom of the frame 11. The subwoofer is provided on the mounting rod 30. At least one full-range speaker 3 is provided on the front panel 24. The power amplifier 5 and at least one full-range speaker 3 are provided on the rear panel 26.

[0052] It should be noted that the sound emitted by the bass speaker 4 can also form resonance through the surrounding frame 11, thereby enhancing the bass effect, making the most of the sound energy, and producing a better low-frequency response effect.

[0053] The coffee table 9 further includes a dustproof net 21 , which is detachably connected to the lower end of the frame 11 . The bass speaker 4 includes a sound output portion 10 , which is arranged opposite to the dustproof net 21 .

[0054] It should be noted that the dustproof net 21 can effectively prevent foreign matter such as dust from entering the woofer 4, thereby protecting the woofer 4. The sound-emitting part 10 faces the ground and can better reflect the ground.

[0055] A plurality of buckles 22 are respectively disposed on both sides of the dustproof net 21 , and a plurality of holes 23 corresponding to the buckles 22 are respectively opened at the lower end of the frame body 11 , and the buckles 22 are engaged and connected with the holes 23 .

[0056] It should be noted that the buckle 22 is made of a material that can be plastically deformed, and the buckle 22 is engaged with the hole 23 to facilitate disassembly.

[0057] The audio cable assembly 12 includes: a shell 13, a rotating shaft 14, a signal line 15, a fixed card block 16, a reset member 28 and a limit member 29. The rotating shaft 14 is arranged in the shell 13. The two ends of the signal line 15 extend out of the shell 13 and are connected to the power amplifier 5. The fixed card block 16 clamps the midpoint of the signal line 15 on the rotating shaft 14. The signal line 15 is divided into a first part 8 and a second part 7 at the midpoint. The first part 8 and the second part 7 are both wound on the rotating shaft 14 in the same direction. The reset member 28 is sleeved on one end of the rotating shaft 14. One end of the limit member 29 extends out of the shell 13, and the other end of the limit member 29 can be operably pressed against the rotating shaft 14.

[0058] Wire outlet holes are respectively provided on both sides of the housing 13 , and two ends of the signal line 15 pass through the wire outlet holes to be connected to the power amplifier 5 .

[0059] The reset member 28 includes a coil spring 31 and a mounting ring 32 . The coil spring 31 and the mounting ring 32 are both sleeved on one end of the rotating shaft 14 . One end of the coil spring 31 is connected to the housing 13 .

[0060] The limiting member 29 includes: a clamping block 33, a connecting rod 34 and a limiting block 35 which are connected in sequence. A spring 36 is mounted on the connecting rod 34. The limiting block 35 is built into the shell 13. One end of the connecting rod 34 is connected to the limiting block 35. The other end of the connecting rod 34 extends out of the shell 13 and is connected to the clamping block 33. A plurality of protrusions 37 are evenly distributed on the periphery of the rotating shaft 14. The limiting block 35 can be operably clamped between any two adjacent protrusions 37.

[0061] A push rod 38 is disposed on the block 33 , one end of the push rod 38 is rotatably connected to the block 33 , and the other end of the push rod 38 is operably pressed against the outer wall of the housing 13 .

[0062] It should be noted that: when the two amplifiers 5 need to be interconnected, the audio line assembly 12 is fixedly arranged on the sofa body 1; Figure 7 As shown, the block 33 is pulled outward, the spring 36 is compressed, the limit block 35 is away from the protrusion 37, and the push rod 38 is rotated to be parallel to the connecting rod 34. At this time, the other end of the push rod 38 is against the outer wall of the housing 13 to prevent the limit block 35 from being reset due to the elastic force of the spring 36; then the signal line 15 is pulled to both sides, see Figure 6As shown, the rotating shaft 14 is rotated counterclockwise along the viewing angle from top to bottom, and the first part 8 and the second part 7 are pulled out to a suitable length according to the distance between the power amplifier 5, and the top rod 38 is rotated to be vertically arranged with the connecting rod 34. At this time, the other end of the top rod 38 no longer abuts against the outer wall of the shell 13, and the block 33 is released at the same time. The spring 36 will be reset due to its own elastic force, so that the limit block 35 is stuck on any one of the protrusions 37 to form a limit to prevent the signal line 15 from retracting into the shell 13; in the above process, the rotation of the rotating shaft 14 will cause the coil spring 31 to twist. When the signal line 15 is pulled out of the power amplifier, the block 33 is pulled outward again, and the limit block 35 is away from the protrusion 37. At this time, the coil spring 31 will be reset due to its own elastic force, so that the rotating shaft 14 rotates to retract the signal line 15, so that the effect of automatically storing the line can be achieved, which brings considerable convenience to the user.

[0063] One end of the push rod 38 has a telescopic block, and a slot is provided on the connecting rod 34. When the push rod 38 rotates to be parallel to the connecting rod 34, the telescopic block can be locked with the slot to prevent the push rod 38 from rotating under force when the push rod 38 is supported on the shell 13.

[0064] The other end of the push rod 38 has an arc-shaped body, the shape of which matches the shape of the outer wall of the shell 13 to ensure that when the push rod 38 rotates to be parallel to the connecting rod 34, the arc-shaped body can be stuck on the outer wall of the shell 13 to play a limiting role.

[0065] Each sofa position 6 includes a base 18 and a backrest 19 , wherein the backrest 19 is arranged at the rear end of the base 18 .

[0066] The device further comprises: a plurality of sensing devices 20 , each of which is disposed in a backrest 19 , and the plurality of sensing devices 20 are all connected to the power amplifier 5 for communication.

[0067] It should be noted that: when the user sits on the sofa, the sensing device 20 on the backrest 19 receives a signal and the music starts playing.

[0068] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention.

[0069] The utility model also has the following implementation methods based on the above:

[0070] Embodiment 2:

[0071] The difference from Example 1 is that the interconnected immersive sofa of this embodiment further includes: a plurality of vibrators, the plurality of vibrators are all arranged on the base 18 or the backrest 19 , and the plurality of vibrators are all connected to the power amplifier 5 .

[0072] It should be noted that the vibrator produces a vibration effect with the frequency of the woofer 4, so that the user's body sense and hearing can resonate, with an immersive effect, which greatly enhances the user's real experience.

[0073] Embodiment 3:

[0074] The difference from the first embodiment is that the coffee table 9 of the present embodiment is arranged outside the sofa seat 6, which can replace the armrest 17 arranged on the outer sofa seat 6, further simplifying the structure of the sofa body 1, and still achieving the surround sound effect.

[0075] In summary,

[0076] The various devices selected in this application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0077] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0078] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0079] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An interconnected immersive sofa, characterized in that: include: A sofa body (1), wherein the sofa body (1) is arranged in a semi-enclosed structure, the sofa body (1) comprises a plurality of sofa seats (6) and a plurality of tea seats (9), each of the tea seats (9) being arranged between two adjacent sofa seats (6), and the outer sofa seats (6) being provided with armrests (17); or the tea seats (9) being arranged on the outer sides of the sofa seats (6); Each of the tea tables (9) has a cavity inside, and a sound system (2) is arranged inside the cavity; Each of the audio sets (2) comprises: a power amplifier (5), a bass speaker (4), and a plurality of full-range speakers (3); the plurality of full-range speakers (3) and the bass speaker (4) are connected to the power amplifier (5); and the power amplifier (5) is connected to an external power supply; It also includes: an audio line component (12), and a plurality of the power amplifiers (5) are connected via the audio line component (12).

2. An interconnected immersive sofa as claimed in claim 1, characterized in that: The power amplifier (5) is arranged at the rear end of the cavity, the bass speaker (4) is arranged at the bottom of the cavity, and at least one full-range speaker (3) is arranged at the front end and / or the rear end of the cavity.

3. An interconnected immersive sofa as claimed in claim 2, characterized in that: The tea table (9) comprises: a front panel (24), a left side panel (25), a rear panel (26) and a right side panel (27); the front panel (24), the left side panel (25), the rear panel (26) and the right side panel (27) together form a frame (11); the cavity is located inside the frame (11); a mounting rod (30) is provided at the bottom of the frame (11); the bass speaker (4) is arranged on the mounting rod (30); at least one full-range speaker (3) is arranged on the front panel (24); and the power amplifier (5) and at least one full-range speaker (3) are arranged on the rear panel (26).

4. An interconnected immersive sofa as claimed in claim 3, characterized in that: The tea table (9) further comprises: a dustproof net (21), the dustproof net (21) being detachably connected to the lower end of the frame (11), and the bass speaker (4) having a sound output portion (10), the sound output portion (10) being arranged opposite to the dustproof net (21).

5. An interconnected immersive sofa as claimed in claim 4, characterized in that: A plurality of buckles (22) are respectively arranged on both sides of the dustproof net (21), and a plurality of clamping holes (23) corresponding to the buckles (22) are respectively opened at the lower end of the frame, and the buckles (22) are clamped and connected with the clamping holes (23).

6. The interconnected immersive sofa as claimed in claim 1, characterized in that: The audio line assembly (12) comprises: a shell (13), a rotating shaft (14), a signal line (15), a fixed clamp (16), a reset member (28) and a limit member (29); the rotating shaft (14) is arranged in the shell (13); two ends of the signal line (15) extend out of the shell (13) and are connected to the power amplifier (5); the fixed clamp (16) clamps the midpoint of the signal line (15) on the rotating shaft (14); the signal line (15) is divided into a first part (8) and a second part (7) at the midpoint; the first part (8) and the second part (7) are both wound around the rotating shaft (14) in the same direction; the reset member (28) is sleeved on one end of the rotating shaft (14); one end of the limit member (29) extends out of the shell (13); and the other end of the limit member (29) is operably pressed against the rotating shaft (14).

7. The interconnected immersive sofa as claimed in claim 6, characterized in that: The reset member (28) comprises: a coil spring (31) and a mounting ring (32), wherein the coil spring (31) and the mounting ring (32) are both mounted on one end of the rotating shaft (14), and one end of the coil spring (31) is connected to the housing (13); the limiting member (29) comprises: a clamping block (33), a connecting rod (34) and a limiting block (35) which are connected in sequence, wherein a spring (36) is mounted on the connecting rod (34), the limiting block (35) is built into the housing (13), and one end of the connecting rod (34) is connected to the housing (13). The limiting block (35) is connected, the other end of the connecting rod (34) extends out of the shell (13) and is connected to the clamping block (33), a plurality of protrusions (37) are evenly distributed on the outer periphery of the rotating shaft (14), the limiting block (35) can be operably clamped between any two of the protrusions (37), the clamping block (33) is provided with a push rod (38), one end of the push rod (38) is rotatably connected to the clamping block (33), and the other end of the push rod (38) can be operably pressed against the outer side wall of the shell (13).

8. The interconnected immersive sofa as claimed in claim 1, characterized in that: Each of the sofa seats (6) comprises a base (18) and a backrest (19), wherein the backrest (19) is arranged at the rear end of the base (18), and a sensing device (20) is arranged in each of the backrests (19), and a plurality of the sensing devices (20) are connected to the power amplifier (5) by wire or wirelessly.

9. The interconnected immersive sofa as claimed in claim 8, characterized in that: Also includes: A plurality of vibrators, each of which is arranged on the base (18) or the backrest (19), and each of which is connected to the power amplifier (5).

10. The interconnected immersive sofa as claimed in claim 1, characterized in that: At least one full-range speaker (3) is arranged in the armrest (17).

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