CN206341344U - A kind of attachment structure of integrated Split movable audio amplifier - Google Patents
A kind of attachment structure of integrated Split movable audio amplifier Download PDFInfo
- Publication number
- CN206341344U CN206341344U CN201621469119.4U CN201621469119U CN206341344U CN 206341344 U CN206341344 U CN 206341344U CN 201621469119 U CN201621469119 U CN 201621469119U CN 206341344 U CN206341344 U CN 206341344U
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- plate
- fixed
- groove
- arc kink
- snapping
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Abstract
A kind of attachment structure of integrated Split movable audio amplifier, including first connecting portion and second connecting portion, first attachment means include the first fixed seat, the first groove is provided with the first fixed seat, the first fixed plate is provided with the first groove, the first chute is provided with the first fixed plate, the first snapping plate is provided with the first chute, the front end of first snapping plate is provided with the first arc kink, second attachment means include the second fixed seat, second fixed seat is provided with the second arc kink, first arc kink can be engaged with the second arc kink, the first arc kink and the second arc kink is set to be connected by acting on the first snapping plate, convenient connection.
Description
Technical field
The utility model is related to a kind of attachment structure of integrated Split movable audio amplifier.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio electric energy is converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important part of sound system, because it is responsible for is transformed into acoustical signal confession electric signal
The ear of people directly listens to so one mission critical, and the sense of hearing that it will be directly with people is come into contacts with, and the sense of hearing of people is very clever
Quick, and there is very strong resolving ability to the tone color of complex sound.With continuing to develop for communication electronics, to portable
Formula audio amplifier proposes higher requirement.The structure of current detachable speaker box is relatively simple, it is impossible to easily link together, not side
Just transport and carry.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of integrated split type shifting simple in construction, easy to connect
The attachment structure of dynamic audio amplifier.
In order to solve the above-mentioned technical problem, the utility model includes first connecting portion and second connecting portion, it is characterised in that：
First attachment means include the first fixed seat, and the first groove is provided with the first fixed seat, provided with the in the first groove
One fixed plate, is provided with the first chute in the first fixed plate, the first snapping plate is provided with the first chute, on the first snapping plate
Provided with the first tooth bar, rotating shaft is provided with the first fixed plate, one end of rotating shaft is provided with the first gear engaged with the first tooth bar, turns
The other end of axle is provided with rotation section, and the front end of the first snapping plate is provided with the first arc kink, and second attachment means include
Second fixed seat, the second fixed seat is provided with the second arc kink, and the first arc kink can be with the second arc kink phase
Coordinate.
As further improvement of the utility model, first fixed seat includes first and fixes base plate, is fixed first
The both sides of base plate are respectively provided with first fixed side, and two the first fixed sides and first fix base plate the first groove of formation,
The head rod of two the first fixed sides is provided through in the first groove, and head rod and the first fixed plate are cut with scissors
Connect, be provided with torsion spring part at the two ends of head rod, one end of torsion spring part extend into the first groove, set on the first snapping plate
Have can be with the end thereof contacts in torsion spring part the first lug boss, the first fixed side be provided with the second lug boss, described turn
Dynamic portion is butterfly plate, and the butterfly plate is hinged with rotating shaft, is led on butterfly plate provided with can be engaged with the second lug boss first
Hole.
Catenation principle of the present utility model is：Effect butterfly plate makes axis of rotation, and rotating shaft drives first gear to rotate, and first
The tooth bar of gearing first is moved, so that the first snapping plate is slided in the first chute, when the first arc kink and second
After arc kink is engaged, the first lug boss on the first snapping plate is contacted with one end effect of torsion spring part, makes torsion spring part quilt
Compression, makes the first through hole on butterfly plate be engaged with the second lug boss on the first fixed side, rises while rotating butterfly plate
To fixed effect, when releasing connection, the first through hole on butterfly plate is mutually taken off with the second lug boss on the first fixed side
From the torsion spring part compressed acts on the first lug boss on the first snapping plate, bends the first arc kink and the second arc
Portion is separated, and then rotates the first fixed plate, the first arc kink is completely disengaged from the second arc kink.
In summary, the utility model has the advantages that simple in construction, easy to connect.
Brief description of the drawings
Come that the utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the scheme of installation of the utility model and audio amplifier.
Fig. 2 is the connection diagram of the first attachment means of the present utility model and the second attachment means.
Fig. 3 is that the first attachment means of the present utility model remove the first structural representation fixed after base plate.
Embodiment
As shown in Fig. 1 to Fig. 3, the utility model includes left voice box body 1, right voice box body 2 and middle part control casing 3,
The left and right sides of middle part control casing 3 is provided with the first attachment means 4, connects on left voice box body 1 and right voice box body 2 provided with second
The second attachment means 5 on connection device 5, left voice box body 1 control first attachment means 4 in the left side of casing 3 to be fixedly connected with middle part,
The second attachment means 5 on right voice box body 2 control first attachment means 4 on the right side of casing 3 to be fixedly connected with middle part, and described first
Attachment means 4 include the first fixed seat, and first fixed seat includes first and fixes base plate 6, and first fixes base plate 6 controls with middle part
Casing 3 processed is connected, and first fixed side 7 is respectively provided with the both sides of the first fixation base plate 6, two the first fixed sides 7 with
First fixes the first groove of formation of base plate 6, and the first fixed plate 8 is provided with the first groove, first is provided with the first fixed plate 8
Chute, is provided with the first snapping plate 9 in the first chute, the first tooth bar 10 is provided with the first snapping plate 9, in the first fixed plate 8
Rotating shaft 11 is provided with, one end of rotating shaft 11 is provided with the first gear 12 engaged with the first tooth bar 10, and the other end of rotating shaft 11 is provided with
Rotation section, the front end of the first snapping plate 9 is provided with the first arc kink 13, and second attachment means 5 include the second fixed seat
14, the second fixed seat 14 is provided with the second arc kink 15, and the first arc kink 13 can be with the phase of the second arc kink 15
Coordinate, be additionally provided with the head rod 16 through two the first fixed sides 7 in the first groove, and head rod 16 and the
One fixed plate 8 is hinged, and is provided with torsion spring part 17 at the two ends of head rod 16, one end of torsion spring part 17 extend into the first groove
It is interior, on the first snapping plate 9 provided with can be with the end thereof contacts in torsion spring part 17 the first lug boss 18, in the first affixed side
Plate 7 is provided with the second lug boss 19, and the rotation section is butterfly plate 20, and the butterfly plate 20 is hinged with rotating shaft 11, in butterfly plate 20
Provided with the first through hole 21 that can be engaged with the second lug boss 19, the bottom of casing 3 is controlled at middle part provided with four universal wheels
22, control the top of casing 3 to be provided with handle 23 at middle part, power amplifier control device, supply unit are provided with middle part control casing 3
And blue-tooth device.
Left voice box body 1, right voice box body 2 and middle part control casing 3 are put together, effect butterfly plate 20 makes rotating shaft 11
Rotate, rotating shaft 11 drives first gear 12 to rotate, and first gear 12 acts on the first tooth bar 10 and moved, so that the first snapping plate 9
Slided in the first chute, after the first arc kink 13 is engaged with the second arc kink 15, on the first snapping plate 9
First lug boss 18 is contacted with one end effect of torsion spring part 17, is compressed torsion spring part 17, while rotating butterfly plate 20 makes butterfly
First through hole 21 on plate 20 is engaged with the second lug boss 19 on the first fixed side 7, plays fixed effect so that left
Sound box bodies 1, right voice box body 2 and middle part control casing 3 link together, when by left voice box body 1, right voice box body 2 and in
When portion's control casing 3 is separated, the first through hole 21 on butterfly plate 20 is mutually taken off with the second lug boss 19 on the first fixed side 7
From the torsion spring part 17 compressed acts on the first lug boss 18 on the first snapping plate 9, makes the first arc kink 13 and the second arc
Shape kink 15 is separated, and then rotates the first fixed plate 8, makes the first arc kink 13 and the second arc kink 15 complete
Depart from, facilitate left voice box body 1, right voice box body 2 to control casing 3 to depart from middle part.Because the bottom for controlling casing 3 at middle part is provided with
Several universal wheels 22, are so moved easily, because controlling the top of casing 3 to be provided with handle 23, convenient crawl at middle part.
Claims (2)
1. a kind of attachment structure of integrated Split movable audio amplifier, including first connecting portion and second connecting portion, its feature exist
In：First attachment means include the first fixed seat, and the first groove is provided with the first fixed seat, is provided with the first groove
First fixed plate, is provided with the first chute in the first fixed plate, the first snapping plate is provided with the first chute, in the first snapping plate
The first tooth bar is provided with, rotating shaft is provided with the first fixed plate, one end of rotating shaft is provided with the first gear engaged with the first tooth bar,
The other end of rotating shaft is provided with rotation section, and the front end of the first snapping plate is provided with the first arc kink, the second attachment means bag
The second fixed seat is included, the second fixed seat is provided with the second arc kink, and the first arc kink can be with the second arc kink
It is engaged.
2. the attachment structure of the integrated Split movable audio amplifier as described in claim 1, it is characterised in that：Described first fixes
Seat includes first and fixes base plate, and first fixed side, two the first affixed sides are respectively provided with the both sides of the first fixation base plate
Plate and first fixes base plate the first groove of formation, and the first connection of two the first fixed sides is provided through in the first groove
Bar, and head rod is hinged with the first fixed plate, is provided with torsion spring part at the two ends of head rod, one end of torsion spring part is stretched into
Into the first groove, on the first snapping plate provided with can be with the end thereof contacts in torsion spring part the first lug boss, first
Fixed side is provided with the second lug boss, and the rotation section is butterfly plate, and the butterfly plate is hinged with rotating shaft, is provided with butterfly plate
The first through hole that can be engaged with the second lug boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469119.4U CN206341344U (en) | 2016-12-29 | 2016-12-29 | A kind of attachment structure of integrated Split movable audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469119.4U CN206341344U (en) | 2016-12-29 | 2016-12-29 | A kind of attachment structure of integrated Split movable audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206341344U true CN206341344U (en) | 2017-07-18 |
Family
ID=59303316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469119.4U Active CN206341344U (en) | 2016-12-29 | 2016-12-29 | A kind of attachment structure of integrated Split movable audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206341344U (en) |
-
2016
- 2016-12-29 CN CN201621469119.4U patent/CN206341344U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |