CN209462529U - Portable and collapsible sound equipment - Google Patents
Portable and collapsible sound equipment Download PDFInfo
- Publication number
- CN209462529U CN209462529U CN201920387986.0U CN201920387986U CN209462529U CN 209462529 U CN209462529 U CN 209462529U CN 201920387986 U CN201920387986 U CN 201920387986U CN 209462529 U CN209462529 U CN 209462529U
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- Prior art keywords
- hole
- sound
- fixation
- fixed block
- fixation hole
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- 241001062009 Indigofera Species 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of portable and collapsible sound equipments, including the first sound body and the second sound body being connected by a hinge, first sound body offers through-hole far from hinge one end, first sound body is also provided with two the first fixation holes and second fixation hole, two the first fixation holes are respectively arranged on through-hole two sides, and three is coplanar；Second sound body offers third fixation hole, and the second fixation hole, through-hole and third fixation hole are coplanar, and perpendicular to plane determined by two the first fixation holes and through-hole；The connection strap both ends of locking bar are separately connected limited block and the first fixed block, and the first fixed block and the second fixed block are fixed in fixed strip both ends respectively；Connection strap runs through through-hole, and limited block outer diameter and the first fixed block outer diameter are all larger than the diameter of through-hole, and the second fixation hole may be selected to be caught in the first fixation hole, the second fixation hole and third fixation hole.The utility model provides a kind of portable and collapsible sound equipment, and locking mechanism is small and exquisite, is not easy to scratch other objects.
Description
Technical field
The utility model relates to sound technique field more particularly to a kind of portable and collapsible sound equipments.
Background technique
In the prior art, the sound equipment occurred in the market, although different sizes, shape is different, from its effect
On compare, although function is different, be essentially all to play audio as the main purpose, in addition to shape it is variant it
Outside, essentially all of sound equipment all has certain volume, the biggish such as home theater of volume, the such as notes of small volume
Boom box used in this computer, as the improvement of people's living standards, the requirement to sound equipment is also not solely restricted to sound quality
Quality, the volume of sound equipment are also to restrict one of its more widely used factor.
Occurs a kind of portable folding sound equipment on the market, structure is to pass through two packaged loudspeaker housings
Hinge reduces its volume significantly against connection.But this kind of stereo set is in closed state at present, mainly passes through two kinds of sides
Formula is fixed: the first, the main frictional force for passing through hinge itself, when expansion is extremely inconvenient；After long-time service, pine occurs for hinge
It is dynamic, then it is difficult to be closed.It second, is fixed by two encapsulating structure external world retaining mechanisms, prominent two encapsulation of locking mechanism
Shell, when carrying, are easy to scratch other objects.
Utility model content
The purpose of this utility model is to provide a kind of portable and collapsible sound equipments, and locking mechanism is small and exquisite, are not easy to scratch
Other objects.
Technical solution used by portable and collapsible sound equipment disclosed by the utility model is:
A kind of portable and collapsible sound equipment, including the first sound body and the second sound body being connected by a hinge, described
Mainboard is equipped with inside one sound body, the mainboard is connect by conducting wire with the second sound body, and the first sound body shell is embedded
There are control switch and charging interface, the control switch and charging interface are connect with mainboard, and first sound body is far from hinge
Chain one end offers through-hole, and first sound body is also provided with two the first fixation holes and second fixation hole, two institutes
It states the first fixation hole and is respectively arranged on through-hole two sides, and three is coplanar；Second sound body offers third fixation hole, and described
Two fixation holes, through-hole and third fixation hole are coplanar, and perpendicular to plane determined by two the first fixation holes and through-hole；Further include
Locking bar, the locking bar include limited block, connection strap, the first fixed block, two fixed strips and two the second fixed blocks, described
Connection strap both ends are separately connected limited block and the first fixed block, and two second fixed blocks are respectively fixedly connected with two fixed strips
One end, the other end of two fixed strips is individually fixed in two opposite end faces of the first fixed block；The connection strap passes through
Reach through hole, the limited block outer diameter and the first fixed block outer diameter are all larger than the diameter of through-hole, the first fixation hole internal diameter, second
Fixation hole internal diameter and third fixation hole internal diameter are identical as the second fixed block outer diameter.
Preferably, two first fixation holes open up on the arc surface determined by the first sound equipment external surface
There is the first fixing groove, second fixation hole and third fixation hole are respectively in the first sound equipment external surface and the second sound body appearance
Face offers the second fixing groove.
Preferably, first fixed block and the second fixed block are spherical shape.
Preferably, the locking bar is rubber structure.
Preferably, Bluetooth chip, the Bluetooth chip model are as follows: AC6917A are integrated on the mainboard.
Preferably, it is equipped with storage card inside first sound body, the storage card is connect with mainboard.
The beneficial effect of portable and collapsible sound equipment disclosed by the utility model is: the first sound body and the second sound body are logical
Cross hinge connection.First sound body offers through-hole far from hinge one end, and the first sound body is also provided with two the first fixation holes
With second fixation hole, two the first fixation holes are respectively arranged on through-hole two sides, and three is coplanar.Second sound body offers
Three fixation holes, the second fixation hole, through-hole and third fixation hole are coplanar, and perpendicular to determined by two the first fixation holes and through-hole
Plane.Connection strap both ends are separately connected limited block and the first fixed block, and two the second fixed blocks are respectively fixedly connected with two fixations
One end of item, the other end of two fixed strips are individually fixed in two opposite end faces of the first fixed block.Connection strap runs through through-hole,
Limited block outer diameter and the first fixed block outer diameter are all larger than the diameter of through-hole, the first fixation hole internal diameter, the second fixation hole internal diameter and
Three fixation hole internal diameters are identical as the second fixed block outer diameter.When sound equipment is unfolded in user, the second fixed block is caught in two first and is consolidated
Determine in hole, fixed strip is attached at the first sound body outer wall；When user is closed sound equipment, the second fixed block is caught in the second fixation hole
It in third fixation hole, rotate the first sound body and the second sound body can not with hinge axis.This locking mechanism is small and exquisite, is convenient for
Storage.It is not easy to scratch other objects.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model portable and collapsible sound equipment unfolded state first angle.
Fig. 2 is the structural schematic diagram of the utility model portable and collapsible sound equipment unfolded state second angle.
Fig. 3 is the structural schematic diagram of the utility model portable and collapsible sound equipment closed state.
Fig. 4 is the structural schematic diagram of the utility model portable and collapsible sound equipment locking bar.
Fig. 5 is the partial sectional view of the utility model portable and collapsible sound equipment.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
Please refer to Fig. 1-Fig. 5, a kind of portable and collapsible sound equipment, including the first sound body 11, the second sound body 12, hinge
20 and locking bar 40.
First sound body 11 and the second sound body 12 are connected by a hinge.Mainboard 111 is equipped with inside first sound body 11, it is main
Plate 111 is connect by conducting wire with the second sound body 12, and 11 shell of the first sound body is embedded with control switch 112 and charging interface
113, control switch 112 and charging interface 113 are connect with mainboard 111.Mainboard 111 in the present embodiment is integrated with bluetooth core
Piece, chip model are as follows: AC6917A.Convenient for user's bluetooth connection, control is played.Storage is equipped with inside the first sound body 11 simultaneously
Card 115, storage card 115 is connect with mainboard 111.External audio file can also be transmitted on sound equipment mainboard 111 and be stored.
First sound body 11 and the second sound body 12 are connected by hinge 20.First sound body 11 is opened far from 20 one end of hinge
Equipped with through-hole 114, the first sound body 11 is also provided with two the first fixation holes 31 and second fixation hole 32, and two first solid
Determine hole 31 and be respectively arranged on 114 two sides of through-hole, and three is coplanar.Second sound body 12 offers third fixation hole 33, and second is fixed
Hole 32, through-hole 114 and third fixation hole 33 are coplanar, and perpendicular to two the first fixation holes 31 and plane determined by through-hole 114.
Locking bar 40 includes limited block 41, connection strap 42,43, two fixed strips 44 of the first fixed block and two second fixations
Block 45.42 both ends of connection strap are separately connected limited block 41 and the first fixed block 43, and two the second fixed blocks 45 are respectively fixedly connected with
One end of two fixed strips 44, the other end of two fixed strips 44 are individually fixed in two opposite end faces of the first fixed block 43.
Connection strap 41 runs through through-hole 114, i.e. limited block 41 and the first fixed block 43 is respectively placed in the inside and outside of the first sound body 11.
41 outer diameter of limited block and 43 outer diameter of the first fixed block are all larger than the diameter of through-hole 114, and other face any end skids off.First fixation hole
31 internal diameters, 32 internal diameter of the second fixation hole and 33 internal diameter of third fixation hole are identical as 45 outer diameter of the second fixed block.Two second solid
Determining block 45 may be selected to be caught in two first fixation holes 31 or the second fixation hole 32 and third fixation hole 33.
When sound equipment is unfolded in user, the second fixed block 45 is caught in two first fixation holes 31, fixed strip 44 is attached at the
One sound body, 11 outer wall；When user is closed sound equipment, the second fixed block 45 is caught in the second fixation hole 32 and third fixation hole 33
It is interior, rotate the first sound body 11 and the second sound body 12 can not with 20 axis of hinge.This locking mechanism is small and exquisite, convenient for storage.
It is not easy to scratch other objects.
Two the first fixation holes 31 offer the first fixing groove on the arc surface determined by 11 outer surface of the first sound body
51.Second fixation hole 32 and third fixation hole 33 are opened up in 11 outer surface of the first sound body and 12 outer surface of the second sound body respectively
There is the second fixing groove 52.It is hiding to be that fixed strip 44 can be caught in.
Locking bar 40 is rubber structure.First fixed block 43 and the second fixed block 45 are spherical shape.Convenient for locking bar 40
Be locked.
The utility model provides a kind of portable and collapsible sound equipment, the first sound body and the second sound body and is connected by hinge
It connects.First sound body offers through-hole far from hinge one end, and the first sound body is also provided with two the first fixation holes and one
Two fixation holes, two the first fixation holes are respectively arranged on through-hole two sides, and three is coplanar.Second sound body offers third and fixes
Hole, the second fixation hole, through-hole and third fixation hole are coplanar, and perpendicular to plane determined by two the first fixation holes and through-hole.
Connection strap both ends are separately connected limited block and the first fixed block, and two the second fixed blocks are respectively fixedly connected with the one of two fixed strips
End, the other end of two fixed strips are individually fixed in two opposite end faces of the first fixed block.Connection strap runs through through-hole, limited block
Outer diameter and the first fixed block outer diameter are all larger than the diameter of through-hole, and the first fixation hole internal diameter, the second fixation hole internal diameter and third are fixed
Hole internal diameter is identical as the second fixed block outer diameter.When sound equipment is unfolded in user, the second fixed block is caught in two first fixation holes,
Fixed strip is attached at the first sound body outer wall；When user is closed sound equipment, the second fixed block is caught in the second fixation hole and third
It in fixation hole, rotate the first sound body and the second sound body can not with hinge axis.This locking mechanism is small and exquisite, convenient for storage.
It is not easy to scratch other objects.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of portable and collapsible sound equipment, including the first sound body and the second sound body being connected by a hinge, described first
Mainboard is equipped with inside sound body, the mainboard is connect by conducting wire with the second sound body, and the first sound body shell is embedded with
Control switch and charging interface, the control switch and charging interface are connect with mainboard, which is characterized in that first sound equipment
Body offers through-hole far from hinge one end, and first sound body is also provided with two the first fixation holes and one second fixation
Hole, two first fixation holes are respectively arranged on through-hole two sides, and three is coplanar；
Second sound body offers third fixation hole, and second fixation hole, through-hole and third fixation hole are coplanar, and vertical
The plane determined by two the first fixation holes and through-hole；
It further include locking bar, the locking bar includes limited block, connection strap, the first fixed block, two fixed strips and two second
Fixed block, the connection strap both ends are separately connected limited block and the first fixed block, and two second fixed blocks are fixed respectively to be connected
One end of two fixed strips is connect, the other end of two fixed strips is individually fixed in two opposite end faces of the first fixed block；
The connection strap runs through through-hole, and the limited block outer diameter and the first fixed block outer diameter are all larger than the diameter of through-hole, and described the
One fixation hole internal diameter, the second fixation hole internal diameter and third fixation hole internal diameter are identical as the second fixed block outer diameter.
2. portable and collapsible sound equipment as described in claim 1, which is characterized in that two first fixation holes are in the first sound
It rings and offers the first fixing groove determined by external surface on arc surface, second fixation hole and third fixation hole are respectively the
One sound equipment external surface and the second sound equipment external surface offer the second fixing groove.
3. portable and collapsible sound equipment as described in claim 1, which is characterized in that first fixed block and the second fixed block
It is spherical shape.
4. portable and collapsible sound equipment as described in claim 1, which is characterized in that the locking bar is rubber structure.
5. portable and collapsible sound equipment according to any one of claims 1-4, which is characterized in that be integrated with indigo plant on the mainboard
Tooth chip, the Bluetooth chip model are as follows: AC6917A.
6. portable and collapsible sound equipment as claimed in claim 5, which is characterized in that be equipped with storage inside first sound body
Card, the storage card are connect with mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387986.0U CN209462529U (en) | 2019-03-26 | 2019-03-26 | Portable and collapsible sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387986.0U CN209462529U (en) | 2019-03-26 | 2019-03-26 | Portable and collapsible sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209462529U true CN209462529U (en) | 2019-10-01 |
Family
ID=68047424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387986.0U Expired - Fee Related CN209462529U (en) | 2019-03-26 | 2019-03-26 | Portable and collapsible sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209462529U (en) |
-
2019
- 2019-03-26 CN CN201920387986.0U patent/CN209462529U/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: 20191001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |