CN206564676U - A kind of portable loudspeaker box shell mechanism - Google Patents
A kind of portable loudspeaker box shell mechanism Download PDFInfo
- Publication number
- CN206564676U CN206564676U CN201720330963.7U CN201720330963U CN206564676U CN 206564676 U CN206564676 U CN 206564676U CN 201720330963 U CN201720330963 U CN 201720330963U CN 206564676 U CN206564676 U CN 206564676U
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- CN
- China
- Prior art keywords
- shell
- left wall
- wall
- right wall
- groove
- 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
The utility model discloses a kind of portable loudspeaker box shell mechanism, including shell left wall and shell right wall, the shell left wall is internally provided with groove, a soft iron silk is provided with four turnings of groove, limited location ball is connected in the right end of soft iron silk, four turnings of the shell right wall are provided with a through hole, the soft iron silk links together shell left wall with shell right wall through through hole, four sides of the shell left wall are hinged with upper plate by hinge respectively, lower plate, front and rear panels, the equal length of the lower plate and upper plate, and both length is equal to the distance between shell left wall and shell right wall, the thickness of the groove is equal with the thickness of shell right wall, the utility model is by setting groove, coordinate soft iron silk and spacing ball, shell right wall can be received to shell left wall infolding to gather into folds, do not take up space and be easy to carry, it is simple in construction and easy to use.
Description
Technical field
The utility model is related to sound-box device technical field, specially a kind of portable loudspeaker box shell mechanism.
Background technology
Allegro life makes it will be recognized that appropriate amusement is highly effective to the pressure for alleviating life.Therefore family
Abstract the recreational consumption in rapid growth, digitized stereo set is also increasingly popularized, sound-box device turn into family necessity.Sound
Case shell also turns into people and buys audio amplifier major criterion as one of important component of audio amplifier, the reasonability of its structure design.
The general volume of casing of loudspeaker box is larger, carries inconvenient, this gives people to cause inconvenience in use, therefore I
Need a portable casing of loudspeaker box of design to solve problem above.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of portable loudspeaker box shell mechanism, including
Shell left wall and shell right wall, the shell left wall are internally provided with groove, at four turnings of groove are provided with one
Soft iron silk, connects limited location ball, four turnings of the shell right wall are provided with a through hole in the right end of soft iron silk,
The soft iron silk links together shell left wall with shell right wall through through hole, and four sides of the shell left wall pass through hinge respectively
Chain is hinged with the equal length of upper plate, lower plate, front and rear panels, the lower plate and upper plate, and both length is equal to a shell left side
The distance between wall and shell right wall, the thickness of the groove is equal with the thickness of shell right wall.
As a kind of preferred technical scheme of the utility model, the thickness of the groove is arranged between 0.4-0.8 centimetres.
As a kind of preferred technical scheme of the utility model, the shell left wall is thicker than shell right wall 0.3-0.5 centimetres.
As a kind of preferred technical scheme of the utility model, a hand is provided between two spacing balls up and down
Drawstring.
It is used as a kind of preferred technical scheme of the utility model, the shell left wall, shell right wall, upper plate, lower plate, foreboard
ABS engineering plastics are used with back plate.
Compared with prior art, the beneficial effects of the utility model are：The portable loudspeaker box shell mechanism, it is recessed by setting
Groove, spacing ball and soft iron silk, coordinate hinge, shell right wall can be taken in shell left wall, to upper plate, lower plate, foreboard and after
Plate is turned down, you can pack up audio amplifier, is saved space, is easy to carry, and simple in construction, low cost.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model overlooking the structure diagram.
In figure：1- shell left walls；2- shell right walls；3- grooves；4- soft irons silk；The spacing balls of 5-；6- through holes；7- hinges；
8- upper plates；9- lower plates；10- foreboards；11- back plates；12- pulls band.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of portable loudspeaker box shell mechanism, including
Shell left wall 1 and shell right wall 2, the shell left wall 1 are internally provided with groove 3, are provided with four turnings of groove 3
A piece soft iron silk 4, in the right end connection limited location ball 5 of soft iron silk 4, four turnings of the shell right wall 2 are respectively provided with
There is a through hole 6, the soft iron silk 4 links together shell left wall 1 with shell right wall 2 through through hole 6, the shell left wall 1
Four sides upper plate 8, lower plate 9, foreboard 10 and back plate 11, the lower plate 9 and the length phase of upper plate 8 are hinged with by hinge 7 respectively
Deng, and both length is equal to the distance between shell left wall 1 and shell right wall 2, thickness and the shell right wall 2 of the groove 3
Thickness it is equal.
Preferably, the thickness of the groove 3 is arranged between 0.4-0.8 centimetres；The shell left wall 1 is than shell right wall
2 is thick 0.3-0.5 centimetres；One, which is provided with, between two spacing balls 5 up and down pulls band 12；The shell left wall 1, shell
Right wall 2, upper plate 8, lower plate 9, foreboard 10 and back plate 11 use ABS engineering plastics.
Specifically used mode and advantage：The portable loudspeaker box shell mechanism, shell left wall 1 is slided to the left along soft iron silk 4
It is dynamic, in the groove that shell right wall 2 is taken in shell left wall 1, then by upper plate 8, lower plate 9, foreboard 10 and back plate 11 along hinge 7 to
Interior turnover, you can fold audio amplifier, do not take up space, will pull band 12 and lifts and be easily carried；Need in use, by shell right wall
2 when sliding to the right at spacing ball 5, you can opens upper plate 8, lower plate 9, foreboard 10 and back plate 11 top, forms a hexahedron sound
Case shell.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of portable loudspeaker box shell mechanism, it is characterised in that：Including shell left wall（1）With shell right wall（2）, the shell
Left wall（1）Be internally provided with groove（3）, in groove（3）Four turnings be provided with soft iron silk（4）, in soft iron silk
（4）Right end connection limited location ball（5）, the shell right wall（2）Four turnings be provided with a through hole（6）, institute
State soft iron silk（4）Through through hole（6）By shell left wall（1）With shell right wall（2）Link together, the shell left wall（1）'s
Four sides pass through hinge respectively（7）It is hinged with upper plate（8）, lower plate（9）, foreboard（10）And back plate（11）, the lower plate（9）With upper plate
（8）Equal length, and both length be equal to shell left wall（1）With shell right wall（2）The distance between, the groove（3）
Thickness and shell right wall（2）Thickness it is equal.
2. a kind of portable loudspeaker box shell mechanism according to claim 1, it is characterised in that：The groove（3）Thickness
It is arranged between 0.4-0.8 centimetres.
3. a kind of portable loudspeaker box shell mechanism according to claim 1, it is characterised in that：The shell left wall（1）Than
Shell right wall（2）It is thick 0.3-0.5 centimetres.
4. a kind of portable loudspeaker box shell mechanism according to claim 1, it is characterised in that：Two spacing circles up and down
Ball（5）Between be provided with one and pull band（12）.
5. a kind of portable loudspeaker box shell mechanism according to claim 1, it is characterised in that：The shell left wall（1）, it is outer
Shell right wall（2）, upper plate（8）, lower plate（9）, foreboard（10）And back plate（11）Use ABS engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330963.7U CN206564676U (en) | 2017-03-31 | 2017-03-31 | A kind of portable loudspeaker box shell mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330963.7U CN206564676U (en) | 2017-03-31 | 2017-03-31 | A kind of portable loudspeaker box shell mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564676U true CN206564676U (en) | 2017-10-17 |
Family
ID=60032745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330963.7U Expired - Fee Related CN206564676U (en) | 2017-03-31 | 2017-03-31 | A kind of portable loudspeaker box shell mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109218867A (en) * | 2018-11-23 | 2019-01-15 | 广州市中达祥模具塑胶有限公司 | A kind of expansible or the portable loudspeaker box mesh enclosure of gathering |
-
2017
- 2017-03-31 CN CN201720330963.7U patent/CN206564676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109218867A (en) * | 2018-11-23 | 2019-01-15 | 广州市中达祥模具塑胶有限公司 | A kind of expansible or the portable loudspeaker box mesh enclosure of gathering |
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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: 20171017 Termination date: 20190331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |