Sound rhythm sofa
By forming an audio cavity in the support frame of the rhythmic sofa and assembling it with the audio speaker, combining the arc plate and elastic connection structure, the problem of difficulty and high cost of assembly of audio equipment is solved, and the stable fixation and audio experience of audio equipment is achieved promote.
Patent Information
- Application Number
- CN202420854253.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Existing rhythmic sofas are difficult to fix when assembling audio equipment, and are difficult to assemble and the purchase cost of finished audio equipment is high. The existing audio equipment lacks a shock-proof design and is prone to making abnormal noises.
Design a rhythmic sofa, the supporting frame forms an audio cavity, and combines the audio speaker with the audio cavity, adopts arc-shaped plates and elastic connecting structures to absorb vibration, reduce noise, and form support through multiple wooden boards to reduce production costs.
It simplifies the assembly process of audio equipment, reduces production costs, improves the stability and service life of audio equipment, avoids abnormal noise, and improves the audio experience and audio quality.
Smart Images
Figure CN222171728U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furniture, in particular to an acoustic rhythmic sofa. Background Art
[0002] Some sofa furniture is equipped with a rhythm mode. By activating the rhythm mode, the sofa moves back and forth to achieve rhythmic massage.
[0003] In the related art, the comfort and experience of the rhythmic sofa are improved by purchasing finished audio equipment and installing it on the rhythmic sofa. However, the above audio equipment is difficult to fix during the assembly process, the assembly is difficult, and the purchase cost of the finished audio equipment is high, which in turn increases the entire production cost of the rhythmic sofa. At the same time, the existing audio equipment is not designed to be shockproof, and it is easy to make abnormal noises during the vibration process. Utility Model Content
[0004] The utility model provides an audio rhythm sofa to solve the problems in the related art that the audio equipment is difficult to fix during assembly, the assembly is difficult, the purchase cost of the finished audio equipment is high, and there is abnormal sound.
[0005] The utility model provides a sound rhythm sofa, comprising:
[0006] A sofa body, the sofa body comprising a support frame and a soft cover covering the support frame, a sound cavity integrated with the support frame is provided on the side of the support frame, and a through opening is provided at the end of the sound cavity;
[0007] A rhythmic device, the rhythmic device is connected to the support frame, and the rhythmic device is used to drive the support frame to reciprocate;
[0008] The sound speaker is used for outputting sound. The sound speaker is arranged at the opening of the sound cavity, and the sound output end of the sound speaker is arranged to face away from the interior of the sound cavity.
[0009] According to the sound rhythm sofa provided by the utility model, the sound cavity is arranged on both the left and right sides of the support frame, the number of the sound speakers is two, and the sound speakers are arranged at the openings of the sound cavity on the left and right sides.
[0010] According to the sound rhythm sofa provided by the utility model, the sound cavity is a cylindrical structure.
[0011] According to the acoustic rhythm sofa provided by the utility model, the support frame is provided with a reflection structure for reflecting sound waves to surroundings, and the reflection structure is located at one end side of the acoustic cavity.
[0012] According to the acoustic rhythm sofa provided by the utility model, the reflective structure comprises an arc-shaped plate, a convex arc-shaped surface is provided on the arc-shaped plate, and the convex arc-shaped surface is spaced apart from the sound output end of the acoustic speaker;
[0013] Wherein, the convex arc surface is arranged toward the sound output end of the audio speaker.
[0014] According to the acoustic rhythm sofa provided by the utility model, there are two arc-shaped plates, which are respectively arranged at the opposite ends of the acoustic cavity, and the two arc-shaped plates are matched with the two acoustic cavities in a one-to-one correspondence.
[0015] According to an audio rhythm sofa provided by the utility model, an elastic connection structure connecting the audio speaker and the audio cavity is provided between the audio speaker and the audio cavity, and the elastic connection structure is used to absorb the force transmitted to the audio speaker from the outside.
[0016] According to an audio rhythm sofa provided by the utility model, the elastic connection structure includes a plurality of elastic connecting members, and the plurality of elastic connecting members are arranged at intervals around the audio speaker, one end of the elastic connecting member is connected to the audio cavity, and the other end of the elastic connecting member is connected to the audio speaker.
[0017] According to the sound rhythm sofa provided by the utility model, the side wall of the support frame is provided with a first wire passing hole and a second wire passing hole.
[0018] According to the sound rhythm sofa provided by the utility model, the support frame includes:
[0019] A frame assembly, wherein the sound cavity is disposed in the frame assembly, and the frame assembly is used to support the body of a user;
[0020] Two side panels, the two side panels are respectively arranged on opposite sides of the frame assembly;
[0021] Wherein, a plurality of reinforcing plates are provided between the side portion of the frame assembly and the side plate to connect the two.
[0022] The audio rhythm sofa provided by the utility model has an audio cavity integrally formed in the support frame of the rhythm sofa, and the audio speaker is assembled with the audio cavity. Compared with the finished audio equipment in the related art, the rhythm sofa has less difficulty in assembling the audio speaker, is easy to fix, and is beneficial to reducing the production cost of the entire rhythm sofa; at the same time, the size of the audio cavity can be selected according to needs, the production is more flexible and noise-free, and the audio speaker is not easily damaged during long-term vibration. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0024] Figure 1 It is a schematic diagram of the overall structure of the sound rhythm sofa provided by the utility model;
[0025] Figure 2 This is a first-view structural diagram of the support frame of the sound rhythm sofa provided by the utility model;
[0026] Figure 3 This is a second perspective structural diagram of the support frame of the sound rhythm sofa provided by the utility model;
[0027] Figure 4 It is a schematic diagram of the matching assembly of the frame assembly, the side panels and the reinforcing panels of the support frame provided by the utility model;
[0028] Figure 5 It is a schematic cross-sectional structure diagram of the support frame and the rhythmic device provided by the utility model;
[0029] Figure 6 The utility model is provided with an acoustic cavity, an acoustic speaker and an assembly structure diagram of an elastic connection structure.
[0030] Reference numerals:
[0031] 100, sofa body; 110, support frame; 111, sound cavity; 1111, through hole; 112, first wire hole; 113, second wire hole; 114, frame assembly; 1141, installation recess; 115, side panel; 116, reinforcement panel; 117, support rubber pad; 120, soft cover;
[0032] 200, rhythmic device; 300, audio speaker; 400, arc-shaped plate; 410, convex arc-shaped surface; 500, elastic connecting member. DETAILED DESCRIPTION
[0033] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0034] In the related art, the speaker is only a unit component on the cavity shell of the finished audio equipment. Since the rhythmic sofa in the related art usually does not have a special installation position for installing the audio equipment, it is necessary to fix the audio equipment to a certain area of the rhythmic sofa by punching holes, cable ties or bolts. There may be an assembly gap between the audio equipment and the area, and the finished audio equipment is difficult to fix due to its body structure.
[0035] Combine the following Figure 1-Figure 6 The utility model describes a sound rhythm sofa.
[0036] Reference Figures 1 to 6 According to the utility model, an audio-rhythmic sofa is provided, comprising: a sofa body 100, the sofa body 100 comprising a support frame 110 and a soft cover 120 covering the support frame 110, a side of the support frame 110 is provided with an audio cavity 111 which is integrated with the support frame 110, and an end of the audio cavity 111 is provided with a through opening 1111; a rhythm device 200, the rhythm device 200 is connected to the support frame 110, and the rhythm device 200 is used to drive the support frame 110 to move back and forth; an audio speaker 300, which is used to output sound, and the audio speaker 300 is arranged at the through opening 1111 of the audio cavity 111, and the sound output end of the audio speaker 300 is arranged to face away from the interior of the audio cavity 111.
[0037] The audio rhythm sofa provided by the utility model has an audio cavity 111 integrally formed in the support frame 110 of the rhythm sofa, and the audio speaker 300 is assembled with the audio cavity 111. Compared with the finished audio equipment in the related art, the rhythm sofa has less assembly difficulty and is easy to fix during the process of assembling the audio speaker 300, which is beneficial to reducing the production cost of the entire rhythm sofa. At the same time, the size of the audio cavity 111 can be selected according to needs, and the production is more flexible.
[0038] It should be noted that in the embodiment of the utility model, the above-mentioned support frame 110 is a wooden structure; of course, the material of the above-mentioned support frame 110 is not limited here, wherein the support frame 110 is formed by assembling a plurality of wooden boards, and in the process of assembling the support frame 110, a plurality of wooden boards are arranged to form an integrated sound cavity 111; in the sofa industry, the process of wrapping leather or cloth on the wooden support frame 110 of the sofa and arranging sponge between the leather or cloth and the wooden frame is called soft packing, so the leather or cloth and the sponge can be collectively referred to as soft packing.
[0039] It should also be noted that, in the embodiment of the utility model, a mounting recess is provided at the bottom of the support frame 110, and the rhythmic device 200 includes a fixed base frame, a reciprocating frame and a driving mechanism. The reciprocating frame is installed in the mounting recess of the support frame 110 and is fixedly connected. The reciprocating frame and the fixed base frame can be reciprocatingly connected, the driving mechanism is fixedly connected to the fixed base frame, and the output end of the driving mechanism is transmission-connected to the reciprocating frame to drive the reciprocating frame to drive the support frame 110 and the soft covering 120 to reciprocate.
[0040] It can be understood that in the embodiment of the utility model, the above-mentioned sound cavity 111 is provided in the support frame 110 to replace the sound equipment cavity shell in the related art. Compared with the entire installation of the sound equipment on the rhythmic sofa, the assembly difficulty of installing the sound speaker 300 on the sound cavity 111 is small and convenient to fix.
[0041] It is understandable that, referring to Figure 5 In the embodiment of the utility model, the left and right sides of the support frame 110 are provided with an audio cavity 111, and there are two audio speakers 300. The openings 1111 of the audio cavities 111 on the left and right sides are provided with audio speakers 300, which can achieve a stereo effect, so that the sound is emitted from two different directions, thereby giving people a sense of three-dimensionality and space, and can better balance the sound field, so that the sound is more evenly distributed in the entire space, thereby improving the listening experience of the audio rhythm sofa. It should be noted that in the present embodiment, the above-mentioned audio cavity can be set as one, two or more audio cavities can be set, and the audio cavities 111 on the left and right sides can be combined and connected into one cavity, or can be set at intervals, which is not limited here. Of course, in some embodiments, the audio speaker 300 can also be one, three, etc., which is not limited here.
[0042] In the embodiment of the utility model, the sound cavity 111 is a cylindrical structure, which is easy to manufacture and assemble. Of course, the sound cavity 111 can also be a square structure, etc., which is not limited here.
[0043] Specifically, refer to Figure 5 In the embodiment of the utility model, the support frame 110 is provided with a reflection structure for reflecting sound waves to the surroundings, and the reflection structure is located at one end of the sound cavity 111. The setting of the reflection structure can further enhance the surround feeling, sound field expansion, sound balance and low-frequency effect of the sound rhythm sofa, and improve the user's auditory experience and audio quality.
[0044] Specifically, refer to Figure 5In the embodiment of the utility model, the reflection structure includes an arc plate 400, and a convex arc surface 410 is provided on the arc plate 400. The convex arc surface 410 is arranged at a distance from the sound outlet of the audio speaker 300; wherein the convex arc surface 410 is arranged toward the sound outlet of the audio speaker 300. With the above structure, the design of the convex arc surface 410 can make the reflected sound diffuse to the surrounding space in a more uniform manner, rather than producing overly concentrated sound along a specific direction, thereby creating a more natural sound field effect.
[0045] Specifically, refer to Figure 5 In the embodiment of the utility model, there are two arc plates 400, which are respectively arranged at the opposite ends of the sound cavity 111, and the two arc plates 400 correspond to the two sound cavities 111 one by one. With the above structure, the two arc plates 400 are respectively placed at the two ends of the sound cavity 111, which can make the reflected sound produce more reflection angles, thereby creating a more three-dimensional and surround sound effect. The user can feel the sound from multiple directions, which enhances the immersion and realism of the audio; the reflected sound can be made more dispersed and balanced in the space, avoiding the situation where the sound is too concentrated or over-enhanced locally, thereby improving the clarity and balance of the overall audio, expanding the surround sound field of the audio, and making the user feel as if they are in a larger audio environment.
[0046] Of course, in some embodiments, there can be one arc-shaped plate 400, which is arranged around two audio speakers 300, or there can be one arc-shaped plate 400, which is matched one to one with one audio speaker 300; or there can be two arc-shaped plates 400, which are matched with one audio speaker 300, etc., which are not limited here.
[0047] It can also be understood that, in some embodiments, the reflective structure is a prism reflector, etc., which is not limited here.
[0048] It is understandable that, referring to Figure 6 In the embodiment of the utility model, an elastic connection structure is provided between the audio speaker 300 and the audio cavity 111 to connect the two, and the elastic connection structure is used to absorb the force transmitted from the outside to the audio speaker 300. The elastic connection structure can effectively isolate the vibration and shock in the external environment, prevent it from being transmitted to the audio speaker 300, reduce the impact of the external vibration on the audio speaker 300, and maintain the stability of the audio speaker 300; when the external impact or vibration acts on the audio speaker 300, the elastic connection structure can absorb and slow down the impact force, reduce the damage to the audio speaker 300, and the audio speaker is not easily damaged during a long period of vibration, which helps to extend the service life of the audio speaker 300 and protect its internal components.
[0049] Specifically, refer to Figure 6In the embodiment of the utility model, the elastic connection structure includes a plurality of elastic connectors 500, the plurality of elastic connectors 500 are arranged at intervals around the audio speaker 300, one end of the elastic connector 500 is connected to the audio cavity 111, and the other end of the elastic connector 500 is connected to the audio speaker 300. With the above structure, the design of using a plurality of elastic connectors 500 can enhance the stability, vibration isolation effect and flexibility of the audio speaker 300 assembled in the audio cavity 111, thereby improving the sound quality performance and protecting the audio speaker 300 from the vibration and impact transmitted to the audio speaker 300 by the audio cavity 111. Specifically, the above elastic connector 500 can be a rubber member, a spring pin, a connecting spring, etc.
[0050] Specifically, refer to Figure 2 and Figure 4 In the embodiment of the utility model, the side wall of the support frame 110 is provided with a first wire hole 112 and a second wire hole 113. The first wire hole 112 and the second wire hole 113 can be used for threading and management of cables. Various power cables, audio cables and other connection lines required by the audio speaker 300 can be passed through the support frame 110, making the line layout more neat and orderly.
[0051] It is understandable that, referring to Figures 2 to 4 , with reference to the figure, in the embodiment of the utility model, the support frame 110 includes: a frame assembly 114, the sound cavity 111 is arranged in the frame assembly 114, and the frame assembly 114 is used to support the body of the user; two side panels 115, and the two side panels 115 are respectively arranged on opposite sides of the frame assembly 114; wherein, a plurality of reinforcing plates 116 are provided between the side of the frame assembly 114 and the side panels 115 to connect the two. With the above structure, the presence of the reinforcing plates 116 can enhance the overall structural strength and stability of the support frame 110. By connecting the frame assembly 114 and the side panels 115, the reinforcing plates 116 can effectively disperse the load and pressure, reduce the deformation and shaking of the support frame 110 during use, and thus ensure the safety and comfort of the user. It should be noted that the frame assembly 114 is formed by splicing a plurality of wooden boards, and the sound cavity 111 is formed while the frame assembly 114 is formed by assembling a plurality of wooden boards.
[0052] Specifically, refer to Figure 3 In this embodiment, a supporting rubber pad 117 is provided on the frame assembly 114, and a soft cover 120 is wrapped around the frame assembly 114 and the supporting rubber pad 117 to improve the comfort of the sofa.
[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A sound rhythm sofa, characterized in that: include: A sofa body (100), the sofa body (100) comprising a support frame (110) and a soft cover (120) wrapped around the support frame (110), a sound cavity (111) integrated with the support frame (110) is provided on the side of the support frame (110), and a through opening (1111) is provided at the end of the sound cavity (111); A rhythmic device (200), the rhythmic device (200) being connected to the support frame (110), and the rhythmic device (200) being used to drive the support frame (110) to reciprocate; The sound speaker (300) is used to output sound. The sound speaker (300) is arranged at the opening (1111) of the sound cavity (111), and the sound output end of the sound speaker (300) is arranged to face away from the interior of the sound cavity (111).
2. The sound rhythm sofa according to claim 1, characterized in that: The sound cavity (111) is disposed on both the left and right sides of the support frame (110), and there are two sound speakers (300). The sound speakers (300) are disposed at the openings (1111) of the sound cavity (111) on both the left and right sides.
3. The sound rhythm sofa according to claim 2, characterized in that: The sound cavity (111) is a cylindrical structure.
4. The sound rhythm sofa according to claim 2, characterized in that: The support frame (110) is provided with a reflection structure for reflecting sound waves to the surroundings, and the reflection structure is located on one side of the end of the sound cavity (111).
5. The sound rhythm sofa according to claim 4, characterized in that: The reflective structure comprises an arc-shaped plate (400), a convex arc-shaped surface (410) is provided on the arc-shaped plate (400), and the convex arc-shaped surface (410) is spaced apart from the sound output end of the audio speaker (300); Wherein, the convex arc surface (410) is arranged toward the audio speaker (300).
6. The sound rhythm sofa according to claim 5, characterized in that: There are two arc-shaped plates (400), and the two arc-shaped plates (400) are respectively arranged at opposite ends of the sound cavity (111), and the two arc-shaped plates (400) are matched with the two sound cavities (111) in a one-to-one correspondence.
7. The sound rhythm sofa according to claim 1, characterized in that: An elastic connection structure is provided between the audio speaker (300) and the audio cavity (111) to connect the two, and the elastic connection structure is used to absorb the force transmitted from the outside to the audio speaker (300).
8. The sound rhythm sofa according to claim 7, characterized in that: The elastic connection structure comprises a plurality of elastic connecting members (500), wherein the plurality of elastic connecting members (500) are arranged at intervals around the audio speaker (300), one end of the elastic connecting member (500) is connected to the audio cavity (111), and the other end of the elastic connecting member (500) is connected to the audio speaker (300).
9. The sound rhythm sofa according to claim 1, characterized in that: The side wall of the support frame (110) is provided with a first wire passing hole (112) and a second wire passing hole (113).
10. The sound rhythm sofa according to claim 1, characterized in that: The support frame (110) comprises: A frame assembly (114), wherein the sound cavity (111) is arranged in the frame assembly (114), and the frame assembly (114) is used to support the body of a user; Two side panels (115), the two side panels (115) being respectively arranged on opposite sides of the frame assembly (114); Wherein, a plurality of reinforcing plates (116) are provided between the side portion of the frame assembly (114) and the side plate (115) to connect the two.