CN204993732U - Combination of integration audio amplifier - Google Patents
Combination of integration audio amplifier Download PDFInfo
- Publication number
- CN204993732U CN204993732U CN201520796950.XU CN201520796950U CN204993732U CN 204993732 U CN204993732 U CN 204993732U CN 201520796950 U CN201520796950 U CN 201520796950U CN 204993732 U CN204993732 U CN 204993732U
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- audio amplifier
- little
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- face
- hole
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Abstract
Combination of integration audio amplifier, including big audio amplifier and a plurality of little audio amplifier, big audio amplifier has a sound face, and this combination of integration audio amplifier still includes first bolt, backup pad and apron, and the top that big audio amplifier goes out the sound face is located to a plurality of little audio amplifiers, and big audio amplifier is equipped with a plurality of first connecting pieces along its edge, and backup pad detachable installs the top that goes out the sound face in big audio amplifier, and little audio amplifier supports in this backup pad and one side of little audio amplifier can be dismantled with first connecting piece through first bolt is connected, the apron lid is located a plurality of little audio amplifiers top and can be dismantled fixedly with a plurality of little audio amplifiers. The utility model discloses a combination of integration audio amplifier installs a plurality of little audio amplifier detachable on big audio amplifier through first bolt for little audio amplifier can pile up and transport on big audio amplifier, bottom with the little audio amplifier of backup pad support prevents that little audio amplifier from cracking up the sound hole of big audio amplifier, to lap at last and encapsulate on little audio amplifier, the transportation safety performance is good.
Description
Technical field
The utility model belongs to stereo set technical field, is specifically related to integrated baffle box combination.
Background technology
At present, a lot of place all can be applied to stereo set, such as concert, large-scale performance, exhibition etc., all needs to build audio amplifier according to stage or exhibition booth design, to reaching best audio effect, needs again dismounting to transport after finishing using.But existing loudspeaker box structure makes each audio amplifier can only to be stacked together transport, take up an area volume comparatively large, it is very inconvenient to transport, and also can only carry out one by one during carrying, efficiency is lower.And in the loudspeaker box combination of publication number for a kind of improvement disclosed in the patent documentation of CN203872315U, by offering open space in large audio amplifier, for receiving little audio amplifier, this open space only can use when transporting loudspeaker box combination, certain impact can be produced on audio when audio amplifier using state, and the volume of large audio amplifier can be caused excessive.
In addition, according to the use occasion of audio amplifier, the design of exhibition booth and the change to audio demand, the needs of audio amplifier entirety constantly change, and need different compound modes; And existing audio amplifier can only be realized by the audio amplifier of stacking different structure, use inconvenience, and less stable.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of integrated baffle box to combine, and facilitate carrying and the transport of audio amplifier, fail safe is better.
For achieving the above object, the utility model adopts following technical scheme:
Integrated baffle box combines, comprise large audio amplifier and multiple little audio amplifier, large audio amplifier has one and goes out sound face, the combination of this integrated baffle box also comprises the first latch, supporting bracket and cover plate, the top that large audio amplifier goes out sound face is located at by multiple little audio amplifier, large audio amplifier is provided with multiple first connector along its edge, and supporting bracket is dismountable is installed on the top that large audio amplifier goes out sound face, and little audio amplifier is supported in this supporting bracket and the side of little audio amplifier and is removably connected by the first latch and the first connector; Cover plate to be covered on above multiple little audio amplifier and detachably to fix with multiple little audio amplifier.
Preferably, a side end face of large audio amplifier is provided with accommodating groove, is provided with the second connector in this accommodating groove, and one end of the second connector is rotating to be accommodated in accommodating groove, and the other end of the second connector offers the first through hole; Rear end on little audio amplifier is provided with the first support, this first support offers multiple for second through hole relative with the first through hole; Being arranged in the first through hole by one when first through hole is relative with one of them second through hole makes the second connector be fixedly connected with the first support with the second latch in the second through hole.
Preferably, large audio amplifier is fixed with the second support, the second support and the first support are removably connected by the 4th latch.
Preferably, little audio amplifier is provided with the 3rd connector, and the 3rd connector is removably connected by one the 3rd latch and cover plate.
Preferably, the support bar for connecting large audio amplifier and little audio amplifier is also comprised; The side end face of large audio amplifier and little audio amplifier is equipped with the slot for support bar plug-in mounting.
Preferably, one end outer surface of support bar offers external screw thread, and support bar is accommodated in the bottom of cover plate and cover plate offers the screwed hole with external screw thread threaded engagement.
Preferably, the dismountable bottom being accommodated in cover plate of supporting bracket.
Preferably, the side end face of large audio amplifier is fixed with the installing rack for hanging large audio amplifier.
Preferably, the side end face of large audio amplifier offers groove, and the face that the large audio amplifier other end is relative with described side end face is provided with the foot section with groove match.
Preferably, large audio amplifier and little audio amplifier are equipped with the attacker position embedded for staff.
The beneficial effects of the utility model are:
Compared to prior art, integrated baffle box combination of the present utility model, is arranged on dismountable for multiple little audio amplifier on large audio amplifier by the first latch, little audio amplifier can be stacked on large audio amplifier and transports; Support the bottom of little audio amplifier by supporting bracket, prevent little audio amplifier from breaking the sender of large audio amplifier; Finally be packaged in by cover plate on little audio amplifier, transportation safety performance is good.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 2 is travel position schematic diagram of the present utility model;
Fig. 3 is a kind of using state structural representation of the present utility model;
Fig. 4 is another kind of using state structural representation of the present utility model;
Fig. 5 is another kind of using state structural representation of the present utility model;
Fig. 6 is another kind of using state structural representation of the present utility model;
Fig. 7 is another kind of using state structural representation of the present utility model;
Fig. 8 is covering plate structure schematic diagram of the present utility model.
Wherein, 10, large audio amplifier; 11, sound face is gone out; 12, the first connector; 13, groove; 14, accommodating groove; 15, the second connector; 16, the second support; 17, containing cavities; 20, little audio amplifier; 21, the 3rd connector; 22, the first support; 221, the second through hole; 30, supporting bracket; 40, cover plate; 50, the first latch; 60, installing rack; 70, Kou Shouwei; 80, slot; 90, support bar.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
A kind of integrated baffle box combination as shown in figures 1-8, comprise large audio amplifier 10 and multiple little audio amplifier 20, the top end face of large audio amplifier 10 is provided with out sound face 11, and this goes out sound face 11 and can be formed by porous iron net, for going out sound and protecting large audio amplifier 10 internal structure.When this loudspeaker box combination travel position (see Fig. 1 and Fig. 2), also comprise the first latch 50, supporting bracket 30 and cover plate 40, multiple little audio amplifier 20 is located at the top that large audio amplifier 10 goes out sound face, large audio amplifier 10 is established multiple first connector 12, and the plurality of first connector 12 is arranged along large audio amplifier 10 edge; Simultaneously by dismountable for above-mentioned supporting bracket 30 top being installed on large audio amplifier 10, the side of little audio amplifier 20 like this can be supported in this supporting bracket 30 and side of little audio amplifier 20 and removably connect by the first latch 50 and the first connector 12, prevent the medium and small audio amplifier of transportation 20 from going out the shock in sound face 11 to large audio amplifier 10, transport structure is firm simultaneously; In addition, cover plate 40 is covered on above multiple little audio amplifier 20 by said structure basis, cover plate 40 and multiple little audio amplifier 20 are detachably fixed, and complete the transportation and packing of whole loudspeaker box combination, fail safe is better.In the present embodiment, when loudspeaker box combination is in travel position, roller can be provided with at the bottom face of large audio amplifier 10, carries and transport convenient.And because of above-mentioned all parts are all dismountable connections, therefore above-mentioned supporting bracket 30 and cover plate 40 can be pulled down after transport completes, drop into and normally use.
Preferably, little audio amplifier 20 can be provided with the 3rd connector 21, specifically by one the 3rd latch, the 3rd connector 21 is removably connected with cover plate 40, complete fixing between little audio amplifier 20 and cover plate 40, stability is better.Certainly, cover plate 40 may also be and directly snaps onto on little audio amplifier 20.In addition, above-mentioned loudspeaker box combination drop into normally use time, (see Fig. 5 and Fig. 6) the 3rd connector 21 also can be used for being connected with above-mentioned first connector 12, what complete between large audio amplifier 10 and little audio amplifier 20 is directly fixing; Certainly, being fixedly connected with between little audio amplifier 20 with little audio amplifier 20 may also be the bolt in the 3rd connector 21 by the 3rd above-mentioned connector 21 and cross-under and realizes, and is more than the stacking using state of large audio amplifier and little audio amplifier.
Preferably, a side end face of large audio amplifier 10 is provided with accommodating groove 14, is provided with that one end of the second connector 15, second connector 15 is rotating to be accommodated in accommodating groove 14 in this accommodating groove 14, and the other end of the second connector 15 offers the first through hole; Rear end on little audio amplifier 20 is provided with the first support 22, this first support 22 offers multiple for second through hole 221 relative with the first through hole; Being arranged in the first through hole by one when first through hole is relative with one of them second through hole 221 makes the second connector 15 be fixedly connected with the first support 22 with the second latch in the second through hole 221.In the present embodiment, large audio amplifier 10 also being established the containing cavities 17 for receiving wire rod, when loudspeaker box combination is in travel position, covers this containing cavities 17 by a baffle plate, preventing wire rod impaired.
Preferably, one second connector 15 can be established in a side end face of above-mentioned large audio amplifier 10, make that this second connector 15 is rotating to be arranged on large audio amplifier 10, specifically on a side end face of large audio amplifier 10, be provided with accommodating groove 14, one end of second connector 15 is rotating to be accommodated in accommodating groove 14, and the other end of the second connector 15 offers the first through hole; Accordingly, the rear end on little audio amplifier 20 is provided with the first support 22, this first support 22 offers multiple for second through hole 221 relative with the first through hole; When above-mentioned loudspeaker box combination comes into operation, first through hole is relative with one of them second through hole 221, then being arranged in the first through hole by one makes the second connector 15 be fixedly connected with the first support 22 with the second latch in the second through hole 221, little audio amplifier 20 is fixedly connected with large audio amplifier 10, normally uses.Concrete first through hole docks the setting angle between the different adjustable little audio amplifiers 20 of the second through hole 221 and large audio amplifier 10, makes the assemble pattern of this loudspeaker box combination more, adapts to different application places.
Preferably, in the present embodiment (see Fig. 3), above-mentioned loudspeaker box combination also can comprise support bar 90, this support bar 90 is specifically for connecting large audio amplifier 10 and little audio amplifier 20, the side end face of concrete large audio amplifier 10 and little audio amplifier 20 is equipped with the slot 80 for support bar 90 plug-in mounting, during use, the two ends of support bar 90 is inserted into respectively in the slot 80 of large audio amplifier 10, little audio amplifier 20, so with large audio amplifier 10 for installation foundation, little audio amplifier 20 is built in eminence, makes speaker effect better.
Further, external screw thread can be offered at one end outer surface of support bar 90, the screwed hole with external screw thread threaded engagement is offered accordingly on cover plate 40, when not using support bar 90, support bar 90 can be accommodated in the bottom of cover plate 40, specifically support bar 90 is screw-coupled in screwed hole complete fixing, while rock-steady structure, save installing space.Certainly, above-mentioned supporting bracket 30 is dismountable bottom being accommodated in cover plate 40 also, supporting bracket 30 is arranged on cover plate 40 bottom by the fixture of screw and so on not using.Above-mentioned cover plate 40 like this can play the effect of part containing box.In addition, above-mentioned support bar 90 also can adopt to be selected multiple according to actual conditions, and the connection between concrete multiple support bar 90 also can be spirally connected.
Preferably, in actual use, also whole loudspeaker box combination can be needed to hang (see Fig. 4), to reach required audio, thus an installing rack 60 can be fixed with in the side end face of large audio amplifier 10, large audio amplifier 10 can be arranged on ceiling equal-height position by this installing rack 60, then for installation foundation, little audio amplifier 20 is arranged on large audio amplifier 10 times with large audio amplifier 10.One second support 16, second support 16 is fixed at the middle part of concrete large audio amplifier 10 and the first support 22 is removably connected by the 4th latch, stablizes syndeton, prevents the little audio amplifier 20 when suspension status to be connected by means of only the second latch firm not with large audio amplifier 10.Certainly, above-mentioned installing rack 60 also can be directly used in and hang multiple little audio amplifier (see Fig. 7).
Preferably, the side end face of large audio amplifier 10 offers groove 13, the face that large audio amplifier 10 other end is relative with described side end face is provided with the foot section matched with groove 13, this foot section is used for supporting when large audio amplifier 10 is placed on ground, and when the stacking multiple large audio amplifier 10 of needs, foot section just can be embedded in groove 13, makes stacked state more steady.
Preferably, large audio amplifier 10 and little audio amplifier 20 are equipped with the attacker position 70 embedded for staff, facilitate the carrying of large audio amplifier 10 and little audio amplifier 20.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection range of the utility model claim.
Claims (10)
1. integrated baffle box combination, comprise large audio amplifier and multiple little audio amplifier, large audio amplifier has one and goes out sound face, it is characterized in that, the combination of this integrated baffle box also comprises the first latch, supporting bracket and cover plate, the top that large audio amplifier goes out sound face is located at by multiple little audio amplifier, large audio amplifier is provided with multiple first connector along its edge, supporting bracket is dismountable is installed on the top that large audio amplifier goes out sound face, and little audio amplifier is supported in this supporting bracket and the side of little audio amplifier and is removably connected by the first latch and the first connector; Cover plate to be covered on above multiple little audio amplifier and detachably to fix with multiple little audio amplifier.
2. integrated baffle box combination as claimed in claim 1, it is characterized in that, a side end face of large audio amplifier is provided with accommodating groove, is provided with the second connector in this accommodating groove, one end of second connector is rotating to be accommodated in accommodating groove, and the other end of the second connector offers the first through hole; Rear end on little audio amplifier is provided with the first support, this first support offers multiple for second through hole relative with the first through hole; Being arranged in the first through hole by one when first through hole is relative with one of them second through hole makes the second connector be fixedly connected with the first support with the second latch in the second through hole.
3. integrated baffle box combination as claimed in claim 2, it is characterized in that, large audio amplifier is fixed with the second support, the second support and the first support are removably connected by the 4th latch.
4. integrated baffle box combination as claimed in claim 1, it is characterized in that, little audio amplifier is provided with the 3rd connector, and the 3rd connector is removably connected by one the 3rd latch and cover plate.
5. integrated baffle box combination as claimed in claim 1, is characterized in that, also comprising the support bar for connecting large audio amplifier and little audio amplifier; The side end face of large audio amplifier and little audio amplifier is equipped with the slot for support bar plug-in mounting.
6. integrated baffle box combination as claimed in claim 5, it is characterized in that, one end outer surface of support bar offers external screw thread, and support bar is accommodated in the bottom of cover plate and cover plate offers the screwed hole with external screw thread threaded engagement.
7. integrated baffle box combination as claimed in claim 1, is characterized in that, the dismountable bottom being accommodated in cover plate of supporting bracket.
8. integrated baffle box combination as claimed in claim 1, it is characterized in that, the side end face of large audio amplifier is fixed with the installing rack for hanging large audio amplifier.
9. integrated baffle box combination as claimed in claim 1, it is characterized in that, the side end face of large audio amplifier offers groove, and the face that the large audio amplifier other end is relative with described side end face is provided with the foot section with groove match.
10. integrated baffle box combination as claimed in claim 1, is characterized in that, large audio amplifier and little audio amplifier are equipped with the attacker position embedded for staff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796950.XU CN204993732U (en) | 2015-10-14 | 2015-10-14 | Combination of integration audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796950.XU CN204993732U (en) | 2015-10-14 | 2015-10-14 | Combination of integration audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993732U true CN204993732U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796950.XU Active CN204993732U (en) | 2015-10-14 | 2015-10-14 | Combination of integration audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204993732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142051A (en) * | 2015-10-14 | 2015-12-09 | 广州市悦妙电子科技有限公司 | Integrated sound box combination |
-
2015
- 2015-10-14 CN CN201520796950.XU patent/CN204993732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142051A (en) * | 2015-10-14 | 2015-12-09 | 广州市悦妙电子科技有限公司 | Integrated sound box combination |
| CN105142051B (en) * | 2015-10-14 | 2018-07-06 | 广州市悦妙电子科技有限公司 | Integrated baffle box combines |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |