CN214544650U - Sound box equipment with air purification function - Google Patents
Sound box equipment with air purification function Download PDFInfo
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- CN214544650U CN214544650U CN202120613503.1U CN202120613503U CN214544650U CN 214544650 U CN214544650 U CN 214544650U CN 202120613503 U CN202120613503 U CN 202120613503U CN 214544650 U CN214544650 U CN 214544650U
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- filter screen
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- sound box
- housing
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Abstract
The utility model belongs to audio amplifier equipment field provides an audio amplifier equipment that possesses air purification function, audio amplifier equipment include: a housing; the horn body is arranged on the side of the air inlet in the shell; the induced draft piece is arranged on the side of the air outlet in the shell; the filter screen is arranged in the shell, and the filter screen is arranged in the shell between the horn body and the air inducing piece; the filter screen is elastically connected with the inner wall of the shell; and one end of the conducting piece is propped against the horn body, and the other end of the conducting piece is propped against the filter screen. The embodiment of the utility model provides a dust in the filter screen through setting up in to the air filters, and the dust granule is held back on the cross filter of filter screen, and when loudspeaker body was carrying out the sound reproduction, the vibrations of production can be under the effect of conduction spare for the filter screen produces vibrations, can clear away the adsorbed filter residue on the filtering surface of filter screen to a certain extent, guarantees the continuous filter effect of filter screen.
Description
Technical Field
The utility model belongs to audio amplifier equipment field especially relates to an audio amplifier equipment that possesses air purification function.
Background
The power amplifier is called power amplifier for short, commonly called loudspeaker, and is the most basic equipment in sound system, and its task is to amplify the weak electric signal from signal source to drive loudspeaker to make sound, and the power amplifier is used to amplify the weak signal from sound source or front amplifier to drive sound box to make sound. Traditional audio amplifier only has public address function, and its function and structure are single, and in order to improve the air quality of audio amplifier environment, often still need extra air cleaner to purify air in the environment, and user experience is relatively poor.
Disclosure of Invention
An object of the embodiment of the utility model is to provide a speaker equipment that possesses air purification function aims at solving in order to improve the air quality of audio amplifier environment, often still needs extra air cleaner to purify air in the environment, the relatively poor problem of user experience.
The embodiment of the utility model provides a realize like this, a audio amplifier equipment that possesses air purification function.
Specifically, the speaker device includes:
a housing;
the horn body is arranged on the side of the air inlet in the shell;
the induced draft piece is arranged on the side of the air outlet in the shell;
the filter screen is arranged in the shell, and the filter screen is arranged in the shell between the horn body and the air inducing piece; the filter screen is elastically connected with the inner wall of the shell;
and one end of the conducting piece is propped against the horn body, and the other end of the conducting piece is propped against the filter screen.
As a further limitation of the technical solution of the present invention, the conduction member includes:
the first ball body is abutted against the horn body and is arranged at one end of the first supporting rod;
and the second ball body which is abutted to the filter screen is arranged at one end of a second supporting rod, and the other end of the second supporting rod is fixedly connected with the other end of the first supporting rod.
To sum up, the embodiment of the utility model provides a sound box equipment can make the outside air enter into the casing through the induced air spare that sets up, and the air current is when passing in the casing, filters the dust in the air through the filter screen that sets up, and the dust granule is held back on the cross filter of filter screen, and when loudspeaker body was carrying out the sound reproduction, the vibrations of production can be under the effect of conduction spare for the filter screen produces vibrations, can clear away the adsorbed filter residue on the filtering surface of filter screen to a certain extent, guarantees the continuous filter effect of filter screen.
Drawings
Fig. 1 is a structural diagram of a sound box device with an air purification function according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a perspective view of a conduction member in a speaker device with an air purification function according to an embodiment of the present invention.
In the drawings: 1. a housing; 2. a horn body; 3. an air inlet protective net; 4. a support bar; 5. a power supply device; 6. a dust collection chamber; 7. a dust falling port; 8. a dust collection guide groove; 9. a sealing cover; 10. a sealing groove; 11. an air outlet protective net; 12. a filter screen; 13. a motor; 14. an induced draft fan blade; 15. a first sphere; 16. a first support bar; 17. a second support bar; 18. a blocking plate; 19. a first spring; 20. positioning the projection; 21. a second spring; 22. a positioning groove; 23. a second sphere.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
The embodiment of the utility model provides a pair of audio amplifier equipment that possesses air purification function aims at solving in order to improve the air quality of audio amplifier environment, often still needs extra air cleaner to purify air in the environment, the relatively poor problem of user experience.
In order to achieve the above object, according to a preferred embodiment of the present invention, there is provided a speaker device having an air purifying function. Specifically, as shown in fig. 1, in this embodiment, the sound box device includes:
a housing 1;
the horn body 2 is arranged at the air inlet side in the shell 1;
an air inducing member provided at an air outlet side in the housing 1;
the filter screen 12 is arranged in the shell 1, and the filter screen 12 is arranged in the shell 1 between the horn body 2 and the air inducing piece; the filter screen 12 is elastically connected with the inner wall of the shell 1;
one end of the conducting piece is abutted against the horn body 2, and the other end of the conducting piece is abutted against the filter screen 12.
As can be understood, in the embodiment of the present invention, the filter screen 12 filters the air flow flowing through the casing 1, so as to achieve the effect of filtering the air in the environment where the sound box device is located, achieve the effect of air purification, and ensure the air quality of the environment where the sound box device is located;
specifically, when the filter screen 12 is continuously used for filtering dust in the air flow, the dust is easily accumulated on the filtering surface of the filter screen 12, and the filtering holes are easily blocked; therefore, in the embodiment of the utility model, through the conduction piece that sets up, loudspeaker body 2 is when carrying out the power amplifier, and the vibrations of production pass through the conduction of conduction piece and act on filter screen 12, and the filter screen 12 that produces vibrations can get rid of its dust of cross filter surface, so, at the in-process that audio amplifier equipment used, can last get rid of the dust to on the filter surface of filter screen 12, has effectively guaranteed the lasting filter effect of filter screen 12.
Further, with continuing reference to fig. 1 and 3, in an embodiment of the present invention, the conductive element includes:
a first ball 15 abutting against the horn body 2 and mounted at one end of a first strut 16;
and a second ball 23 which is abutted against the filter screen 12 is arranged at one end of the second supporting rod 17, and the other end of the second supporting rod 17 is fixedly connected with the other end of the first supporting rod 16.
Specifically, in the embodiment of the present invention, the connection between the first strut 16 and the second strut 17 is a rigid connection, so that when the speaker body 2 performs power amplification, the vibration can be conducted to the filter screen 12.
Further, as shown in fig. 1 to 3, in the preferred embodiment of the present invention, the horn body 2 is supported and disposed in the housing 1 through a support rod 4; second branch 17 runs through to slide and locates on the bracing piece 4, still fixedly on the second branch 17 being provided with closure plate 18, be located the bracing piece 4 with the cover is equipped with first spring 19 on the second branch 17 between the closure plate 18, under the supporting role of first spring 19, promotes second spheroid 23 and supports on the filter screen 12, promotes first spheroid 15 and supports on the loudspeaker body 2.
Preferably, in the embodiment of the present invention, the first spring 19 is a spring in a compressed state, the first spring 19 has a tendency of recovering its deformation, and can push the second ball 23 to abut on the filter screen 12, push the first ball 15 to abut on the horn body 2, that is, the embodiment of the present invention can utilize the first spring 19 to push the second ball 23 to abut on the filter screen 12 and push the first ball 15 to abut on the horn body 2.
Please continue to refer to fig. 2, in an implementation manner of the elastic connection between the filter screen 12 and the inner wall of the housing 1 according to the embodiment of the present invention, a positioning protrusion 20 is fixedly disposed on the inner wall of the housing 1, a positioning groove 22 adapted to the positioning protrusion 20 is disposed at an end of the filter screen 12, and the inner wall of the positioning groove 22 is connected to the positioning protrusion 20 through a second spring 21.
In addition, in another implementation manner of the elastic connection between the filter screen 12 and the inner wall of the housing 1 provided in the embodiment of the present invention, a rubber gasket may be filled in the positioning groove 22, and the rubber gasket is used to replace the second spring 21.
Referring to fig. 1, in a preferred embodiment of the present invention, the wind inducing member includes:
at least one group of induced draft fan blades 14, wherein the induced draft fan blades 14 are rotatably arranged in the inner cavity of the air outlet side of the shell 1;
and a motor 13 for driving at least one group of induced draft fan blades 14 to rotate is arranged in the inner cavity of the air outlet side of the shell 1.
Further, the number of the induced draft fan blades 14 may be two, and when the induced draft fan blades 14 are two, each group of the induced draft fan blades 14 is connected with the output shaft of the motor 13 in a sprocket transmission manner.
Further, in the embodiment of the present invention, an air outlet of the casing 1 is provided with an air outlet protection net 11.
Further, in the embodiment of the present invention, an air inlet of the casing 1 is provided with an air inlet protective net 3.
Referring to fig. 1, in the embodiment of the present invention, a dust collecting chamber 6 is disposed at the bottom of the housing 1, the dust collecting chamber 6 is communicated with the inner chamber of the housing 1 through a dust falling port 7, wherein the dust falling port 7 is located at one side of the filtering surface of the filtering net 12, and when dust on the filtering surface of the filtering net 12 falls, the dust can enter the dust collecting chamber 6 through the dust falling port 7.
Further, in the embodiment of the present invention, the opening of the dust collecting chamber 6 has a sealing groove 10, a sealing cover 9 is detachably installed in the sealing groove 10, and preferably, the sealing cover 9 is screwed into the sealing groove 10 by a screw connection method.
Furthermore, in the embodiment of the present invention, the bottom surface of the inner cavity of the housing 1 is provided with a dust collecting guide groove 8 corresponding to the dust falling port 7, so that dust falling from the filtering surface of the filter screen 12 is more likely to accumulate in the dust falling port 7 and enter the dust collecting cavity 6.
In order to satisfy the power supply effect of the power consumption component in the sound box device, please continue to refer to fig. 1, in the embodiment of the present invention, the housing 1 further has a power supply device 5, and the power supply device 5 is used for supplying power to the power consumption component of the sound box device, preferably, the power supply device 5 may be a storage battery, and may also be a power interface, and supplies power to the power consumption component in the sound box device through an external power supply.
To sum up, the embodiment of the utility model provides a sound box equipment can make the outside air enter into casing 1 through the induced air spare that sets up in, and the air current is when passing casing 1 in, filters the dust in the air through the filter screen 12 that sets up, and the dust granule is held back on the cross filter of filter screen 12, and when loudspeaker body 2 was carrying out the sound reproduction, the vibrations of production can be under the effect of conduction spare for filter screen 12 produces vibrations, can clear away the adsorbed filter residue on the filtering surface of filter screen 12 to a certain extent, guarantees the continuous filter effect of filter screen 12.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A speaker apparatus having an air cleaning function, the speaker apparatus comprising:
a housing;
the horn body is arranged on the side of the air inlet in the shell;
the induced draft piece is arranged on the side of the air outlet in the shell;
the filter screen is arranged in the shell, and the filter screen is arranged in the shell between the horn body and the air inducing piece; the filter screen is elastically connected with the inner wall of the shell;
and one end of the conducting piece is propped against the horn body, and the other end of the conducting piece is propped against the filter screen.
2. The acoustic enclosure apparatus having an air purification function according to claim 1, wherein the conductive member includes:
the first ball body is abutted against the horn body and is arranged at one end of the first supporting rod;
and the second ball body which is abutted to the filter screen is arranged at one end of a second supporting rod, and the other end of the second supporting rod is fixedly connected with the other end of the first supporting rod.
3. The sound box device with the air purifying function according to claim 2, wherein the speaker body is supported and disposed in the housing through a support rod; the second branch runs through to slide and locates on the bracing piece, still fixedly on the second branch being provided with the closure plate, be located the bracing piece with the cover is equipped with first spring on the second branch between the closure plate, first spring promotes the second spheroid and supports on the filter screen and promote first spheroid and support on the loudspeaker body.
4. The sound box device with the air purifying function according to any one of claims 1 to 3, wherein a positioning protrusion is fixedly arranged on an inner wall of the housing, a positioning groove matched with the positioning protrusion is formed at an end of the filter screen, and the inner wall of the positioning groove is connected with the positioning protrusion through a second spring.
5. The speaker apparatus having an air purifying function according to claim 4, wherein the air inducing member includes:
the air inducing fan blades are rotatably arranged in the inner cavity at the air outlet side of the shell;
and the motor is used for driving at least one group of induced draft fan blades to rotate and is arranged in the inner cavity at the air outlet side of the shell.
6. The sound box device with the air purifying function according to claim 5, wherein an air outlet protective net is arranged at the air outlet of the casing.
7. The sound box device with the air purifying function according to claim 6, wherein an air inlet protective net is arranged at the air inlet of the casing.
8. The sound box equipment with the air purifying function according to any one of claims 1 to 3, wherein a dust collecting chamber is arranged at the bottom of the housing, and the dust collecting chamber is communicated with the inner cavity of the housing through a dust falling port; the opening part of the dust collection cavity is provided with a sealing groove, and a sealing cover is detachably installed in the sealing groove in a threaded connection mode.
9. The sound box apparatus with air purifying function as claimed in claim 8, wherein the bottom surface of the inner cavity of the housing has a dust collecting guide groove corresponding to the dust falling port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613503.1U CN214544650U (en) | 2021-03-26 | 2021-03-26 | Sound box equipment with air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613503.1U CN214544650U (en) | 2021-03-26 | 2021-03-26 | Sound box equipment with air purification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214544650U true CN214544650U (en) | 2021-10-29 |
Family
ID=78266007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120613503.1U Active CN214544650U (en) | 2021-03-26 | 2021-03-26 | Sound box equipment with air purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214544650U (en) |
-
2021
- 2021-03-26 CN CN202120613503.1U patent/CN214544650U/en active Active
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