CN214228419U - Mounting structure of loudspeaker on massage armchair - Google Patents
Mounting structure of loudspeaker on massage armchair Download PDFInfo
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- CN214228419U CN214228419U CN202120433931.6U CN202120433931U CN214228419U CN 214228419 U CN214228419 U CN 214228419U CN 202120433931 U CN202120433931 U CN 202120433931U CN 214228419 U CN214228419 U CN 214228419U
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Abstract
The utility model relates to a mounting structure of loudspeaker on massage armchair, including blowing and loudspeaker device, blowing includes inside wall and lateral wall, constitutes hollow cavity between inside wall and the lateral wall, be provided with the chamber of placing that supplies loudspeaker device to place on blowing's the inside wall, loudspeaker device is fixed to be set up on the bottom surface of placing the chamber, has seted up the opening on placing the bottom surface in chamber, and the opening link up the setting with the cavity, and loudspeaker device's sound-discharging portion stretches into the cavity from the opening part, blowing's inside wall is equipped with circular cavity on one side of placing the chamber, is provided with first sound-penetrating hole on circular cavity's the bottom surface. By adopting the above scheme, the utility model overcomes the not enough of prior art existence provides a mounting structure of loudspeaker on massage armchair, and it can increase the sound chamber, improves the audio of loudspeaker.
Description
Technical Field
The utility model belongs to the technical field of the massage armchair technique and specifically relates to a mounting structure of last loudspeaker of massage armchair.
Background
The common massage chair comprises a chair frame, wherein a blow-molded piece and a leather cloth material are coated outside the chair frame, the existing massage chair has rich functions, and the existing massage chair has a sound reminding function or an entertainment playing function and needs a loudspeaker to play sound.
The loudspeaker is usually installed on the surface of the blow-molded part, and the loudspeaker has poor sound effect because the loudspeaker does not have a large sound cavity, so that the requirement of a user on high-sound-efficiency playing cannot be met.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a mounting structure of loudspeaker on massage armchair, and it can increase the sound chamber, improves the audio of loudspeaker.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a mounting structure of loudspeaker on massage armchair, includes blowing and loudspeaker device, blowing includes inside wall and lateral wall, constitutes hollow cavity between inside wall and the lateral wall, be provided with the chamber of placing that supplies loudspeaker device to place on blowing's the inside wall, loudspeaker device is fixed to be set up on placing the bottom surface in chamber, has seted up the opening on placing the bottom surface in chamber, and the opening link up the setting with the cavity, and loudspeaker device's sound-discharging portion stretches into the cavity from the opening part, blowing's inside wall is equipped with circular cavity on one side of placing the chamber, is provided with first sound-permeable hole on circular cavity's the bottom surface.
Through adopting above-mentioned scheme, the intracavity is being placed in the fixed setting of loudspeaker device, and the portion of making an uproar of putting of loudspeaker device stretches into in the cavity from the opening part, lets the cavity that the loudspeaker device used whole blowing piece be the sound chamber, increases the sound chamber of loudspeaker device, and circular cavity is as the sound-permeable chamber, strengthens whole loudspeaker audio.
The utility model discloses a further setting is: the opening is arranged in a circular shape, the outer side surface of the horn device corresponding to the opening is arranged in a conical surface, and the conical surface of the horn device is attached to the opening.
Through adopting above-mentioned scheme, loudspeaker device's conical surface and opening looks adaptation can realize loudspeaker device's stable installation to also can reduce sound and spill from the opening part, simple structure, reasonable in design.
The utility model discloses a further setting is: the inside wall of blowing piece still is equipped with rectangular form cavity on one side of placing the chamber, is provided with the second on the bottom surface of rectangular form cavity and passes through the sound hole.
Through adopting above-mentioned scheme, the setting of second sound transmission hole can make the sound diffusion more even to increase sound stereoscopic effect, simple structure, reasonable in design.
The utility model discloses a further setting is: the bottom surface of the placing cavity is provided with a screw hole, the horn device is provided with a mounting hole corresponding to the screw hole, and the horn device can be fixedly connected with the blow-molded part through screwing a screw.
By adopting the scheme, the horn device is fixed on the blow-molded part through the screw, and the horn device is simple in structure and convenient to install.
The utility model discloses a further setting is: the inside wall of blowing piece still is equipped with the annular groove around placing the chamber.
Through adopting above-mentioned scheme, can set up the apron at annular groove to the protection horn device.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a speaker device;
FIG. 3 is a schematic view of a blow-molded part;
fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-4, a mounting structure of a horn on a massage chair includes a blow molding member 1 and a horn device 2, the horn device 2 is a conventional technique in the art, and therefore is not specifically described herein, the blow molding member 1 includes an inner side wall and an outer side wall, a hollow cavity 11 is formed between the inner side wall and the outer side wall, a placing cavity 12 for placing the horn device 2 is provided on the inner side wall of the blow molding member 1, the horn device 2 is fixedly disposed on a bottom surface of the placing cavity 12, an opening 13 is provided on the bottom surface of the placing cavity 12, the opening 13 is communicated with the cavity 12, a sound discharging portion 21 of the horn device 2 extends into the cavity 12 from the opening 13, a circular cavity 14 is provided on the inner side wall of the blow molding member 1 beside the placing cavity 12, and a first sound transmitting hole 15 is provided on the bottom surface of the circular cavity 14.
In the present embodiment, the opening 13 is arranged in a circular shape, the horn device 2 is arranged in a tapered surface 22 on the outer side surface corresponding to the opening 13, and the tapered surface 22 of the horn device 2 is arranged to be attached to the opening 13.
In this embodiment, the inner side wall of the blow-molded part 1 is further provided with an elongated cavity 16 beside the placing cavity 12, and the bottom surface of the elongated cavity 16 is provided with a second sound transmission hole 17.
In this embodiment, a screw hole 18 is provided on the bottom surface of the placing cavity 12, a mounting hole 23 is provided at the position corresponding to the screw hole 18 of the horn device 2, and the horn device 2 can be fixedly connected with the blow molding member 1 by screwing a screw.
In this embodiment, the inner side wall of the blow-molded part 1 is further provided with an annular groove 19 around the placing cavity 12.
The above embodiments are only preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a mounting structure of loudspeaker on massage armchair, includes blow molding and loudspeaker device, its characterized in that: the utility model discloses a loudspeaker device, including blowing piece, loudspeaker device and cavity, the blowing piece includes inside wall and lateral wall, constitutes hollow cavity between inside wall and the lateral wall, be provided with the chamber of placing that supplies loudspeaker device to place on the inside wall of blowing piece, loudspeaker device is fixed to be set up on placing the bottom surface in chamber, places and has seted up the opening on the bottom surface in chamber, and the opening link up the setting with the cavity, and loudspeaker device's the portion of putting the sound stretches into the cavity from the opening part, the inside wall of blowing piece is equipped with circular cavity on one side of placing the chamber, is provided with first sound transmission hole on the bottom surface of circular cavity.
2. The mounting structure of a horn on a massage chair according to claim 1, wherein: the opening is arranged in a circular shape, the outer side surface of the horn device corresponding to the opening is arranged in a conical surface, and the conical surface of the horn device is attached to the opening.
3. The mounting structure of a horn on a massage chair according to claim 1 or 2, wherein: the inside wall of blowing piece still is equipped with rectangular form cavity on one side of placing the chamber, is provided with the second on the bottom surface of rectangular form cavity and passes through the sound hole.
4. The mounting structure of a horn on a massage chair according to claim 1 or 2, wherein: the bottom surface of the placing cavity is provided with a screw hole, the horn device is provided with a mounting hole corresponding to the screw hole, and the horn device can be fixedly connected with the blow-molded part through screwing a screw.
5. The mounting structure of a horn on a massage chair according to claim 1 or 2, wherein: the inside wall of blowing piece still is equipped with the annular groove around placing the chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120433931.6U CN214228419U (en) | 2021-02-26 | 2021-02-26 | Mounting structure of loudspeaker on massage armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120433931.6U CN214228419U (en) | 2021-02-26 | 2021-02-26 | Mounting structure of loudspeaker on massage armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214228419U true CN214228419U (en) | 2021-09-17 |
Family
ID=77692756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120433931.6U Active CN214228419U (en) | 2021-02-26 | 2021-02-26 | Mounting structure of loudspeaker on massage armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214228419U (en) |
-
2021
- 2021-02-26 CN CN202120433931.6U patent/CN214228419U/en active Active
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