CN211161013U - Sound box with dust removal function - Google Patents
Sound box with dust removal function Download PDFInfo
- Publication number
- CN211161013U CN211161013U CN201921890727.6U CN201921890727U CN211161013U CN 211161013 U CN211161013 U CN 211161013U CN 201921890727 U CN201921890727 U CN 201921890727U CN 211161013 U CN211161013 U CN 211161013U
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- CN
- China
- Prior art keywords
- dust
- dust suction
- shell
- sound box
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a sound box with dust removal function, which comprises a shell, wherein a fixed frame is arranged in the shell, a mounting groove of the sound box is arranged on the inner side of the fixed frame, fixing heads matched with the mounting groove are arranged on the bottom and the upper part of the sound box, the sound box is arranged in the fixed frame through the matching of the fixing heads and the mounting groove, and is fixed through screws; a plurality of sound through holes opposite to the sound box are formed in the front side of the shell; the sound through hole is provided with a filter cover; a sealing gasket is arranged at the edge of the filter cover; the sound box with the dust removal function not only realizes the functions of dust isolation and dust prevention, but also realizes the functions of automatic dust removal and dust collection through the structures of the sealing gasket, the fixing frame and the dust collection device, thereby not only improving the dust prevention effect, but also having simple structure and convenient use; meanwhile, by using the fixing frame structure, a certain buffering and shockproof function is realized, and the requirements for use in various dusty environments are met.
Description
Technical Field
The utility model relates to a audio amplifier field with dust removal function specifically is an audio amplifier with dust removal function.
Background
The sound box is a simplified daily word and is a short for a sound box system. I.e. a whole set of devices capable of reproducing and playing audio signals. With the progress of society, people are more colorful in life. The singing and dancing as an entertainment form for thousands of years goes deep into the life of people of all groups. However, with the development and progress of science and technology, people have more and more requirements and higher requirements on the performance form and the field of singing and dancing. Loudspeaker systems are continuously improved and perfected with the demands of people. The method is large enough to meet the field sound reinforcement requirement of tens of thousands of people in singing meetings and small enough to meet the requirements of playing musical instruments and K songs by individual families.
The existing sound box has poor dustproof and dust removal effects and cannot meet the use requirements in a dusty environment, and the dustproof structure of the existing sound box usually only uses shockproof layers, so that the dustproof function cannot be realized while the dustproof function is realized; therefore, the new sound box with the dust removal function is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a audio amplifier with dust removal function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A sound box with a dust removal function comprises a shell, wherein a fixing frame is arranged inside the shell, a mounting groove of the sound box is formed in the inner side of the fixing frame, fixing heads matched with the mounting groove are arranged at the bottom and the upper part of the sound box, the sound box is mounted in the fixing frame through the matching of the fixing heads and the mounting groove and is fixed through screws; a plurality of sound through holes opposite to the sound box are formed in the front side of the shell; the sound through hole is provided with a filter cover; a sealing gasket is arranged at the edge of the filter cover; the inner side of the shell is provided with a sealing gasket which is glued on the shell; thus, the method comprises the following steps of; the dust collection device is arranged on the inner side of the shell and comprises a dust collection pump, a dust collection head, a dust collection pipe and a dust collection box, and the dust collection pump is fixed in the shell through screws; the dust suction pump is connected with a plurality of dust suction pipes, and one outlet of each dust suction pipe is fixedly connected with a dust suction port of the dust suction pump; one side of the dust collection pump is provided with a dust collection box, the dust collection box is made of plastic materials, and the dust collection box is connected with one outlet of the dust collection pipe; the front end of the dust suction pipe is provided with a dust suction head.
As a further aspect of the present invention: the fixing frame is made of plastic and has a square frame structure; the fixed frame is fixed in the shell through bolts and nuts; the filter cover is a stainless steel net and is fixed in the shell through screws.
As a further aspect of the present invention: the sealing gasket is made of rubber and is sleeved on the filter cover; the dust absorption pipe is a T-shaped pipe, and the dust absorption pipe is a soft plastic pipe.
As a further aspect of the present invention: the inner side of the shell is provided with a plurality of fixing clips, the dust absorption pipe is clamped in the fixing clips, and the dust absorption port of the dust absorption pipe is transversely fixed on the fixing frame.
As a further aspect of the present invention: the dust collection head is of a round cake shape, a plurality of dust collection holes are formed in the dust collection head, and the front end of the dust collection pipe is fixed on the dust collection head through glue; the dust collection head is opposite to the sound box; the dust collection head is fixed in the shell through a screw.
Compared with the prior art, the beneficial effects of the utility model are that: the sound box with the dust removal function not only realizes the functions of dust isolation and dust prevention, but also realizes the functions of automatic dust removal and dust collection through the structures of the sealing gasket, the fixing frame and the dust collection device, thereby not only improving the dust prevention effect, but also having simple structure and convenient use; meanwhile, by using the fixing frame structure, a certain buffering and shockproof function is realized, and the requirements for use in various dusty environments are met.
Drawings
Fig. 1 is a schematic structural view of a sound box with a dust removal function.
Fig. 2 is a schematic structural view of a filter housing in a sound box with a dust removal function.
Fig. 3 is a schematic structural view of a sound box in a sound box with a dust removal function.
Fig. 4 is a schematic view of a fixing frame structure in a sound box with a dust removing function.
In the figure: the sound box comprises a sound box 1, a shell 2, a fixing frame 3, a mounting groove 4, a fixing head 5, a sound through hole 6, a sealing gasket 7, a filter cover 8, a dust suction device 9, a dust suction pump 10, a dust suction head 11, a dust suction pipe 12 and a dust collection box 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a sound box with a dust removal function includes a housing 2, a fixing frame 3 is disposed inside the housing 2, the fixing frame 3 is made of plastic, the fixing frame 3 is of a square frame structure, an installation groove 4 of the sound box 1 is disposed inside the fixing frame 3, fixing heads 5 matched with the installation groove 4 are disposed at the bottom and the upper portion of the sound box 1, the sound box 1 is installed in the fixing frame 3 through the matching of the fixing heads 5 and the installation groove 4, and is fixed by screws; the fixed frame 3 is fixed in the shell 2 through bolts and nuts; a plurality of sound through holes 6 which are opposite to the sound box 1 are formed in the front side of the shell 2, and the sound through holes 6 are used for facilitating sound transmission of the sound box 1; the sound through hole 6 is provided with a filter cover 8, the filter cover 8 is a stainless steel mesh, and the filter cover 8 is fixed in the shell 2 through screws; the edge of the filter cover 8 is provided with a sealing gasket 7, the sealing gasket 7 is made of rubber, the sealing gasket 7 is sleeved on the filter cover 8, and the sealing gasket 7 is used for sealing the sealing cover and the edge of the sound transmission hole to prevent dust from entering through the sound transmission hole; a sealing gasket 7 is arranged on the inner side of the shell 2, the sealing gasket 7 is glued on the shell 2, and the sealing gasket 7 is used for sealing the joint of the shell 2 to prevent dust from entering; the fixing frame 3 is used for fixing the sound box 1, simultaneously realizing the shockproof function on the sound box 1 and reducing the damage of the sound box 1 caused by the vibration of the shell 2; the dustproof pad is used for preventing dust and plays a certain shockproof role;
Referring to fig. 1, in the embodiment of the present invention, a dust suction device 9 is disposed inside the housing 2, the dust suction device 9 includes a dust suction pump 10, a dust suction head 11, a dust suction pipe 12 and a dust collection box 13, and the dust suction pump 10 is fixed in the housing 2 by screws; the dust suction pump 10 is connected with a plurality of dust suction pipes 12, the dust suction pipes 12 are T-shaped pipes, the dust suction pipes 12 are soft plastic pipes, one outlet of each dust suction pipe 12 is fixedly connected with a dust suction port of the dust suction pump 10, a plurality of fixing clips are arranged on the inner side of the shell 2, the dust suction pipes 12 are clamped in the fixing clips, and the dust suction ports of the dust suction pipes 12 are transversely fixed on the fixing frame 3; a dust collecting box 13 is arranged on one side of the dust suction pump 10, the dust collecting box 13 is made of plastic, and the dust collecting box 13 is connected with one outlet of the dust suction pipe 12; the front end of the dust collection pipe 12 is provided with a dust collection head 11, the dust collection head 11 is of a round cake shape, a plurality of dust collection holes are formed in the dust collection head 11, and the front end of the dust collection pipe 12 is fixed on the dust collection head 11 through glue; the dust collection head 11 is opposite to the sound box 1; the dust collection head 11 is fixed in the shell 2 through a screw; the dust suction device 9 is used for conveniently sucking dust and cleaning ash on the inner side of the shell 2.
When the dust-proof filter is used, the shell 2 is sealed by the sealing gasket 7 and the filter cover 8 which are arranged in the shell 2, and dust is prevented from entering through the abutted seams or the sound through holes 6; the fixing and shockproof functions of the sound box 1 are realized through the arranged fixing frame 3; the dust collection and dust removal of the interior of the shell 2 are realized through the arranged dust collection device 9; when the dust suction device 9 works, negative pressure is produced through the dust suction pump 10, dust is collected and extracted through the dust suction head 11 and the dust suction pipe 12, and the dust is collected and stored through the dust collection box 13.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A sound box with a dust removal function comprises a shell (2), and is characterized in that a fixing frame (3) is arranged inside the shell (2), a mounting groove (4) of the sound box (1) is formed in the inner side of the fixing frame (3), fixing heads (5) matched with the mounting groove (4) are arranged at the bottom and the upper part of the sound box (1), the sound box (1) is mounted in the fixing frame (3) through the matching of the fixing heads (5) and the mounting groove (4), and is fixed through screws; a plurality of sound through holes (6) which are opposite to the sound box (1) are formed in the front side of the shell (2); a filter cover (8) is arranged on the sound through hole (6); a sealing gasket (7) is arranged at the edge of the filter cover (8); a sealing gasket (7) is arranged on the inner side of the shell (2), and the sealing gasket (7) is glued on the shell (2); a dust suction device (9) is arranged on the inner side of the shell (2), the dust suction device (9) comprises a dust suction pump (10), a dust suction head (11), a dust suction pipe (12) and a dust collection box (13), and the dust suction pump (10) is fixed in the shell (2) through screws; a plurality of dust suction pipes (12) are connected to the dust suction pump (10), and one outlet of each dust suction pipe (12) is fixedly connected with a dust suction port of the dust suction pump (10); a dust collecting box (13) is arranged on one side of the dust suction pump (10), the dust collecting box (13) is made of plastic materials, and the dust collecting box (13) is connected with one outlet of the dust suction pipe (12); the front end of the dust suction pipe (12) is provided with a dust suction head (11).
2. A sound box with dust removing function according to claim 1, wherein the fixing frame (3) is made of plastic material, and the fixing frame (3) is of a square frame structure; the fixed frame (3) is fixed in the shell (2) through bolts and nuts; the filter cover (8) is a stainless steel net, and the filter cover (8) is fixed in the shell (2) through screws.
3. A sound box with dust removing function according to claim 1, wherein the sealing gasket (7) is made of rubber, and the sealing gasket (7) is sleeved on the filter cover (8); the dust suction pipe (12) is a T-shaped pipe, and the dust suction pipe (12) is a soft plastic pipe.
4. A loudspeaker box with dust removing function according to claim 1, wherein the inner side of the casing (2) is provided with a plurality of fixing clips, the dust suction pipe (12) is clipped in the fixing clips, and the dust suction port of the dust suction pipe (12) is transversely fixed on the fixing frame (3).
5. A sound box with dust removing function according to claim 1, wherein the dust collecting head (11) is of a round cake shape, a plurality of dust collecting holes are arranged on the dust collecting head (11), and the front end of the dust collecting pipe (12) is fixed on the dust collecting head (11) through glue; the dust collection head (11) is opposite to the sound box (1); the dust collection head (11) is fixed in the shell (2) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890727.6U CN211161013U (en) | 2019-11-05 | 2019-11-05 | Sound box with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890727.6U CN211161013U (en) | 2019-11-05 | 2019-11-05 | Sound box with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161013U true CN211161013U (en) | 2020-08-04 |
Family
ID=71828448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890727.6U Expired - Fee Related CN211161013U (en) | 2019-11-05 | 2019-11-05 | Sound box with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161013U (en) |
-
2019
- 2019-11-05 CN CN201921890727.6U patent/CN211161013U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |