CN205754794U - A kind of portable subwoofer of compression - Google Patents
A kind of portable subwoofer of compression Download PDFInfo
- Publication number
- CN205754794U CN205754794U CN201620439338.1U CN201620439338U CN205754794U CN 205754794 U CN205754794 U CN 205754794U CN 201620439338 U CN201620439338 U CN 201620439338U CN 205754794 U CN205754794 U CN 205754794U
- Authority
- CN
- China
- Prior art keywords
- telescopic section
- lid
- stage casing
- cylinder body
- subwoofer
- Prior art date
- 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
nullThe utility model discloses a kind of portable subwoofer of compression，This subwoofer includes connecting stage casing、Slidably it is sheathed on outside this connection stage casing first end and is connected with this first telescopic section of the stage casing scalable connection of the first end、Slidably it is sheathed on outside this connection stage casing second end and is connected with this second telescopic section of the stage casing scalable connection of the second end，It is provided with audio devices in this connection stage casing，It is respectively equipped with latch on this lateral wall, two ends, connection stage casing，This first telescopic section the second end medial wall is provided with the first elastic rack coordinated with this latch，This second telescopic section the first end medial wall is provided with the second elastic rack coordinated with this latch，This first telescopic section first end is provided with the first lid covering this first telescopic section the first end end，This second telescopic section second end is provided with the second lid covering this second telescopic section the second end end，This first lid removably connects with this first telescopic section first end，This second lid removably connects with this second telescopic section second end.
Description
Technical field
This utility model relates to a kind of subwoofer, more particularly, it relates to a kind of portable subwoofer of compression.
Background technology
For strengthening sound effect, generally subwoofer is fabricated to large volume of subwoofer, although but the subwoofer sound effect of large volume is preferable, but it is inconvenient to carry, carries to user and brings bigger difficulty.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, it is provided that a kind of portable subwoofer of compression.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of portable subwoofer of compression of structure，This subwoofer includes connecting stage casing、Slidably it is sheathed on outside this connection stage casing first end and is connected with this first telescopic section of the stage casing scalable connection of the first end、Slidably it is sheathed on outside this connection stage casing second end and is connected with this second telescopic section of the stage casing scalable connection of the second end，It is provided with audio devices in this connection stage casing，It is respectively equipped with latch on this lateral wall, two ends, connection stage casing，This first telescopic section the second end medial wall is provided with the first elastic rack coordinated with this latch，This second telescopic section the first end medial wall is provided with the second elastic rack coordinated with this latch，This first telescopic section first end is provided with the first lid covering this first telescopic section the first end end，This second telescopic section second end is provided with the second lid covering this second telescopic section the second end end，This first lid removably connects with this first telescopic section first end，This second lid removably connects with this second telescopic section second end.
In the portable subwoofer of compression described in the utility model, this first telescopic section the first end end is positioned at inside this first lid and is additionally provided with the first filter, and this second telescopic section the second end end is positioned at inside this second lid and is additionally provided with the second filter.
nullIn the portable subwoofer of compression described in the utility model，It is provided with the first circular groove in the middle part of this first lid，The first spill spin block that can rotate in this first circular groove it is provided with in this first circular groove，In this first circular groove, the first end is provided with the first air bag，In this first circular groove, the second end is provided with the second air bag，This first spill spin block abuts this first air bag and the second air bag when rotating，This first lid first end is provided with the first insertion block being slidably inserted in this first telescopic section，The first cylinder body slided for this first insertion block it is provided with in this first lid，It is provided with first piston in this first cylinder body，This first piston is fixed with this first insertion block and is connected，It is additionally provided with the first air inlet on this first cylinder body，This first air inlet is connected by trachea with this first air bag，This first lid second end is provided with the second insertion block being slidably inserted in this first telescopic section，The second cylinder body slided for this second insertion block it is provided with in this first lid，It is provided with the second piston in this second cylinder body，This second piston is fixed with this second insertion block and is connected，It is additionally provided with the second air inlet on this second cylinder body，This second air inlet is connected by trachea with this second air bag.
Implement the portable subwoofer of compression of the present utility model, when having the advantages that the use portable subwoofer of compression of the present utility model, when carrying, first telescopic section and the second telescopic section can be shunk along connecting stage casing inward at both ends, thus cover connection stage casing completely, play portable effect.And when needs use this subwoofer, only can need to expose protruding along connecting two ends, stage casing to the first telescopic section and the second telescopic section connecting stage casing so that it is positioned at and connects sound that the audio devices in stage casing sent preferably to external diffusion.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the portable subwoofer of this utility model compression；
Fig. 2 is the structural representation of the first lid in the portable subwoofer of this utility model compression.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model embodiment is described in further detail.
nullSuch as Fig. 1、Shown in 2，In compression of the present utility model portable subwoofer first embodiment，This subwoofer 1 includes connecting stage casing 2、Slidably it is sheathed on outside this connection stage casing 2 first end and is connected with this first telescopic section 3 of the stage casing 2 first scalable connection of end、Slidably it is sheathed on outside this connection stage casing 2 second end and is connected with this second telescopic section 4 of the stage casing 2 second scalable connection of end，It is provided with audio devices 5 in this connection stage casing 2，It is respectively equipped with latch 6 on this lateral wall, two ends, connection stage casing 2，This first telescopic section 3 second end medial wall is provided with the first elastic rack 7 coordinated with this latch 6，This second telescopic section 4 first end medial wall is provided with the second elastic rack 8 coordinated with this latch 6，This first telescopic section 3 first end is provided with the first lid 9 covering this first telescopic section 3 first end end，This second telescopic section 4 second end is provided with the second lid 10 covering this second telescopic section 4 second end end，This first lid 9 removably connects with this first telescopic section 3 first end，This second lid 10 removably connects with this second telescopic section 4 second end.
When using the portable subwoofer 1 of compression of the present utility model, when carrying, the first telescopic section 3 and the second telescopic section 4 can be shunk along connecting stage casing 2 inward at both ends, thus cover connection stage casing 2 completely, play portable effect.And when needs use this subwoofer 1, only can need to expose protruding along connecting two ends, stage casing 2 to the first telescopic section 3 and the second telescopic section 4 connecting stage casing 2 so that it is positioned at and connects sound that the audio devices 5 in stage casing 2 sent preferably to external diffusion.
Further, this first telescopic section 3 first end end is positioned at inside this first lid 9 and is additionally provided with the first filter 11, and this second telescopic section 4 second end end is positioned at inside this second lid 10 and is additionally provided with the second filter 12.
nullFurther，The first circular groove 13 it is provided with in the middle part of this first lid 9，The first spill spin block 14 that can rotate in this first circular groove 13 it is provided with in this first circular groove 13，In this first circular groove 13, the first end is provided with the first air bag 15，In this first circular groove 13, the second end is provided with the second air bag 16，This first spill spin block 14 abuts this first air bag 15 and the second air bag 16 when rotating，This first lid 9 first end is provided with the first insertion block being slidably inserted in this first telescopic section 3，The first cylinder body slided for this first insertion block it is provided with in this first lid 9，It is provided with first piston in this first cylinder body，This first piston is fixed with this first insertion block and is connected，It is additionally provided with the first air inlet on this first cylinder body，This first air inlet is connected by trachea with this first air bag 15，This first lid 9 second end is provided with the second insertion block being slidably inserted in this first telescopic section 3，The second cylinder body slided for this second insertion block it is provided with in this first lid 9，It is provided with the second piston in this second cylinder body，This second piston is fixed with this second insertion block and is connected，It is additionally provided with the second air inlet on this second cylinder body，This second air inlet is connected by trachea with this second air bag 16.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (3)
- null1. the portable subwoofer of compression，It is characterized in that，Described subwoofer includes connecting stage casing、Slidably be sheathed on outside the first end of described connection stage casing and with described the first telescopic section being connected the stage casing scalable connection of the first end、Slidably be sheathed on outside the second end of described connection stage casing and with described the second telescopic section being connected the stage casing scalable connection of the second end，It is provided with audio devices in described connection stage casing，Described connection stage casing is respectively equipped with latch on lateral wall, two ends，Described first telescopic section the second end medial wall is provided with the first elastic rack coordinated with described latch，Described second telescopic section the first end medial wall is provided with the second elastic rack coordinated with described latch，Described first telescopic section the first end is provided with the first lid covering described first telescopic section the first end end，Described second telescopic section the second end is provided with the second lid covering described second telescopic section the second end end，Described first lid removably connects with described first telescopic section the first end，Described second lid removably connects with described second telescopic section the second end.
- The portable subwoofer of compression the most according to claim 1, it is characterized in that, described first telescopic section the first end end is positioned at inside described first lid and is additionally provided with the first filter, and described second telescopic section the second end end is positioned at inside described second lid and is additionally provided with the second filter.
- nullThe portable subwoofer of compression the most according to claim 1，It is characterized in that，It is provided with the first circular groove in the middle part of described first lid，The first spill spin block that can rotate in described first circular groove it is provided with in described first circular groove，In described first circular groove, the first end is provided with the first air bag，In described first circular groove, the second end is provided with the second air bag，Described first spill spin block abuts described first air bag and the second air bag when rotating，Described first lid the first end is provided with the first insertion block being slidably inserted in described first telescopic section，It is provided with in described first lid and inserts, for described first, the first cylinder body that block slides，It is provided with first piston in described first cylinder body，Described first piston is fixing with described first insertion block to be connected，It is additionally provided with the first air inlet on described first cylinder body，Described first air inlet is connected by trachea with described first air bag，Described first lid the second end is provided with the second insertion block being slidably inserted in described first telescopic section，It is provided with in described first lid and inserts, for described second, the second cylinder body that block slides，It is provided with the second piston in described second cylinder body，Described second piston is fixing with described second insertion block to be connected，It is additionally provided with the second air inlet on described second cylinder body，Described second air inlet is connected by trachea with described second air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439338.1U CN205754794U (en) | 2016-05-16 | 2016-05-16 | A kind of portable subwoofer of compression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439338.1U CN205754794U (en) | 2016-05-16 | 2016-05-16 | A kind of portable subwoofer of compression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205754794U true CN205754794U (en) | 2016-11-30 |
Family
ID=57367048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439338.1U Expired - Fee Related CN205754794U (en) | 2016-05-16 | 2016-05-16 | A kind of portable subwoofer of compression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205754794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948814A (en) * | 2017-12-14 | 2018-04-20 | 安徽云媒信息科技有限公司 | A kind of tumbler subwoofer with LED light |
-
2016
- 2016-05-16 CN CN201620439338.1U patent/CN205754794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948814A (en) * | 2017-12-14 | 2018-04-20 | 安徽云媒信息科技有限公司 | A kind of tumbler subwoofer with LED light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |