CN206442501U - A kind of combined box - Google Patents

A kind of combined box Download PDF

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Publication number
CN206442501U
CN206442501U CN201621426005.1U CN201621426005U CN206442501U CN 206442501 U CN206442501 U CN 206442501U CN 201621426005 U CN201621426005 U CN 201621426005U CN 206442501 U CN206442501 U CN 206442501U
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China
Prior art keywords
speaker
hole
box
main sound
sound box
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CN201621426005.1U
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Chinese (zh)
Inventor
林长明
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Guangzhou Tuojin Digital Technology Co Ltd
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Guangzhou Tuojin Digital Technology Co Ltd
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Priority to CN201621426005.1U priority Critical patent/CN206442501U/en
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Abstract

The utility model discloses a kind of combined box, including main sound box and at least one secondary speaker, secondary speaker is removably connected to above main sound box, secondary speaker is provided with adjustable plate and the first latch, adjustable plate is provided with least two adjustment holes, main sound box is provided with fixing hole corresponding with adjustment hole, and the first latch sequentially passes through adjustment hole and fixing hole.In the utility model, in use, secondary speaker and main sound box can be used in combination or be used separately, it is convenient, flexible, during transport, secondary speaker and main sound box can be combined to transport, space is saved, it is convenient and swift;And the first latch is passed through into different adjustment holes, audio amplifier can be gone out sound facing to the different directions in front of stage, it is very convenient, existing sound-box device transport inconvenience can be solved, using dumb, and audio amplifier goes out the problem of sound face can only be fixed towards to a direction in front of stage in stereo set.

Description

A kind of combined box
Technical field
The utility model is related to stereo set field, more particularly to a kind of combined box.
Background technology
At present, many places can all be applied to stereo set, and such as concert, large-scale performance, exhibition etc. are required for Audio amplifier is built according to stage or exhibition booth design, to reach optimal audio effect, when in use, it is necessary to which sound equipment is set It is standby to be moved to from transport vehicle to stage or exhibition booth, need dismounting to transport using finishing rear.But existing loudspeaker box structure causes each Audio amplifier can only be stacked together transport, take up an area that volume is larger, and transport is inconvenient, and can only also be carried out one by one during carrying, efficiency is low; And in use, audio amplifier goes out sound face and can only fixed towards to a direction in front of stage in stereo set, causes Some local spectators can not be clear from hearing the sound of audio amplifier outflow in front of stage, very inconvenient.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of combined box, in use, Secondary speaker and main sound box can be used in combination or be used separately, it is convenient, flexible, during transport, can by secondary speaker and Main sound box combines transport, saves space, convenient and swift;And the first latch is passed through into different adjustment holes, can be by Audio amplifier goes out sound facing to the different directions in front of stage, very convenient, can solve existing sound-box device transport inconvenience, use It is dumb, and audio amplifier goes out the problem of sound face can only be fixed towards to a direction in front of stage in stereo set.
The purpose of this utility model is realized using following technical scheme:
A kind of combined box, including main sound box and at least one secondary speaker, secondary speaker are removably connected on main sound box Side, secondary speaker is provided with adjustable plate and the first latch, and adjustable plate is provided with least two adjustment holes, and main sound box is provided with and adjustment hole Corresponding fixing hole, the first latch sequentially passes through adjustment hole and fixing hole.
It is preferred that, the adjustment hole mode of being arranged in a linear is spaced apart on adjustable plate.
It is preferred that, adjustable plate and secondary speaker bottom sidewall are hinged.
It is preferred that, the first insertion part is provided with the top of main sound box, secondary speaker bottom is provided with inserting hole, and the first insertion part is plugged together In the inserting hole.
It is preferred that, secondary speaker is provided with the second latch, and the first insertion part is provided with the secondary speaker near first through hole, inserting hole Shell wall is provided with the second through hole corresponding with first through hole, and the second latch sequentially passes through the second through hole and first through hole so that main Audio amplifier is hinged by the second latch and secondary speaker.
It is preferred that, the second insertion part is provided with the top of secondary speaker.
It is preferred that, matching used power amplifier and DSP Processor are provided with main sound box.
It is preferred that, in addition to casing, main sound box and secondary speaker may be contained within casing, and bottom half is provided with scroll wheel.
It is preferred that, scroll wheel is universal rolling wheel.
Compared with prior art, the beneficial effects of the utility model are:In use, first at the top of main sound box can be inserted Component is plugged together in the inserting hole of secondary speaker, and secondary speaker and main sound box are combined and installed together so that secondary speaker and main sound box It is used in combination, or the first insertion part at the top of main sound box can be separated out of secondary speaker inserting hole, is made Obtain secondary speaker and main sound box is used separately, it is convenient, flexible;During transport, the first insertion part at the top of main sound box is plugged together in secondary speaker Inserting hole in so that secondary speaker and main sound box combine transport, can save space, convenient and swift;And using When, the first latch is passed through into different adjustment holes, audio amplifier can be gone out sound facing to the different directions in front of stage, It is very convenient, existing sound-box device transport inconvenience can be solved, using dumb, and in stereo set audio amplifier go out sound face can only It is fixed towards to a direction in front of stage the problem of.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model combined box.
Fig. 2 is the structural representation of main sound box in combined box shown in Fig. 1.
Fig. 3 is the structural representation of secondary speaker in combined box shown in Fig. 1.
Fig. 4 is the structural representation of adjustable plate in combined box shown in Fig. 1.
Fig. 5 is the structural representation of the utility model combined box another embodiment.
In figure:1st, main sound box;11st, the first insertion part;2nd, secondary speaker;21st, adjustable plate;211st, adjustment hole.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further:
Fig. 1~Fig. 5 is referred to, the utility model is related to a kind of combined box, including main sound box 1 and secondary speaker 2.
Main sound box 1 (main sound box 1 is super low voice box) top forms the first insertion part 11, and (secondary speaker 2 is complete to secondary speaker 2 Frequency audio amplifier) bottom forms the inserting hole coordinated with the first insertion part 11, the second latch is also equipped with secondary speaker 2, first inserts Formed on component and form the second through hole corresponding with first through hole on the shell wall of secondary speaker 2 near first through hole, inserting hole.
In use, first insertion part 11 at the top of main sound box 1 is plugged together in the inserting hole in secondary speaker 2, then by the Two latches sequentially pass through the second through hole and first through hole so that main sound box 1 is hinged by the second latch and secondary speaker 2, i.e., So that secondary speaker 2 is removably mounted at the top of main sound box 1, secondary speaker 2 and main sound box 1 can be used in combination;Or, First insertion part 11 at the top of main sound box 1 is separated out of secondary speaker 2 inserting hole, can be by secondary speaker 2 and main sound box 1 It is used separately, it is convenient, flexible.
In present embodiment, the top of main sound box 1 is integrally formed with the first insertion part 11.In other embodiments, The top of main sound box 1 directly can be welded and fixed together with the first insertion part 11, or, the top of main sound box 1 and the first insertion part 11 can be fixed together by way of plugging together.
In present embodiment, the second latch is made up of metal material.In other embodiments, the second latch can be by moulding Material material is made.As long as the second latch sequentially passes through the second through hole and first through hole, can fix main sound box 1 and secondary speaker 2 it Between relative position.
In present embodiment, the quantity of secondary speaker 2 is two, and each secondary speaker 2 is detachably connected with main sound box 1 (for example secondary speaker 2 includes the first secondary speaker and the second secondary speaker, as shown in figure 1, the second secondary speaker and main sound box 1 are removable in Fig. 1 Connection is unloaded, the second secondary speaker 2 and main sound box 1 are detachably connected).In other embodiments, the quantity of secondary speaker 2 can basis Actual conditions are changed, for example, can be three, four, five or six, and secondary speaker 2 and main sound box 1 are removable successively Unloading connection, (for example secondary speaker 2 includes the first secondary speaker and the second secondary speaker, as shown in figure 5, forming the at the top of the first secondary speaker Two insertion parts, the second insertion part at the top of the first secondary speaker is inserted in the inserting hole in the second secondary speaker so that the second secondary sound Case and the first secondary speaker are detachably connected, and the second secondary speaker and main sound box 1 are detachably connected).
Matching used power amplifier and DSP Processor are installed so that the combined box possesses high guarantor in main sound box 1 Genuine tonequality.
The latch of adjustable plate 21 and first, the wherein bottom sidewall and tune of secondary speaker 2 are installed in the bottom sidewall of secondary speaker 2 It is hinged relationship between section plate 21 so that adjustable plate 21 can be rotated around the bottom sidewall of secondary speaker 2, on adjustable plate 21 Form 11 adjustment holes 211 (11 adjustment holes are divided into three rows), and adjustment hole 211 is arranged in a linear mode interval point Cloth forms on main sound box 1 on adjustable plate 21 and sequentially passes through adjustment hole with the corresponding fixing hole of adjustment hole 211, the first latch 211 and fixing hole.In use, the first latch is passed through into different adjustment holes 211, audio amplifier can be gone out sound facing to stage The different directions in front so that the people of the position of each in stage can clearly hear the sound that the combined box is issued, It is very convenient.
In present embodiment, the quantity of adjustment hole 211 is 11.In other embodiments, the quantity of adjustment hole 211 It can be changed according to actual conditions, for example, can be three, four, five, six, ten, 12,13 or ten Four.As long as the first latch passes through different adjustment holes 211, audio amplifier can be gone out sound facing to the not Tongfang in front of stage To.
It is hinged relationship between the bottom sidewall and adjustable plate 21 of secondary speaker 2 in present embodiment.In other embodiment In, can be fixed relationship between the bottom sidewall and adjustable plate 21 of secondary speaker 2.
In present embodiment, adjustable plate 21 is made up of metal material.In other embodiments, adjustable plate 21 can be by moulding Material material is made.
In present embodiment, adjustable plate 21 is made up of metal material.In other embodiments, adjustable plate 21 can be by moulding Material material is made.
In present embodiment, the first latch is made up of metal material.In other embodiments, the first latch can be by moulding Material material is made.As long as the first latch passes through different adjustment holes 211, audio amplifier can be gone out sound facing to in front of stage Different directions.
The combined box also includes casing, and main sound box 1 and secondary speaker 2 are installed in casing, and bottom half is also installed There is universal rolling wheel.During transport, first insertion part 11 at the top of main sound box 1 is plugged together in the inserting hole of secondary speaker 2 so that secondary Audio amplifier 2 and main sound box 1 are combined, and then main sound box 1 and secondary speaker 2 are installed in casing so that secondary speaker 2 and master Audio amplifier 1 combines transport, can save space, convenient and swift.
During using the utility model, first insertion part 11 at the top of main sound box 1 can be plugged together to the inserting hole in secondary speaker 2 It is interior, the second latch is then sequentially passed through into the second through hole and first through hole so that main sound box 1 passes through the second latch and secondary speaker 2 It is hinged, i.e., secondary speaker 2 is removably mounted at the top of main sound box 1 so that secondary speaker 2 and main sound box 1 are used in combination, Or first insertion part 11 at the top of main sound box 1 can be separated out of secondary speaker 2 inserting hole so that the He of secondary speaker 2 Main sound box 1 is used separately, convenient, flexible;During transport, first insertion part 11 at the top of main sound box 1 is plugged together into inserting in secondary speaker 2 Close in hole so that secondary speaker 2 and main sound box 1 are combined, and then main sound box 1 and secondary speaker 2 are installed in casing, made Obtain secondary speaker 2 and main sound box 1 combines transport, space can be saved, it is convenient and swift;And when in use, by Audio amplifier can be gone out sound facing to extremely by one latch through different adjustment holes 211 and through the corresponding fixing hole of adjustment hole 211 Different directions in front of stage, it is very convenient, existing sound-box device transport inconvenience can be solved, using dumb, and also sound equipment is set Standby middle audio amplifier goes out the problem of sound face can only be fixed towards to a direction in front of stage.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim Within the scope of.

Claims (9)

1. a kind of combined box, it is characterised in that:Including main sound box and at least one secondary speaker,
The secondary speaker is removably connected to above main sound box, and the secondary speaker is provided with adjustable plate and the first latch, the regulation Plate is provided with least two adjustment holes, and the main sound box is provided with fixing hole corresponding with adjustment hole, and first latch is successively Through adjustment hole and fixing hole.
2. combined box according to claim 1, it is characterised in that:The adjustment hole is arranged in a linear mode interval point It is distributed on adjustable plate.
3. combined box according to claim 2, it is characterised in that:The adjustable plate and secondary speaker bottom sidewall are mutual It is hinged.
4. combined box according to claim 1, it is characterised in that:The first insertion part is provided with the top of the main sound box, The secondary speaker bottom is provided with inserting hole, and first insertion part is plugged together in the inserting hole.
5. combined box according to claim 4, it is characterised in that:The secondary speaker is provided with the second latch, described the The secondary speaker shell wall that one insertion part is provided near first through hole, the inserting hole leads to provided with corresponding with first through hole second Hole,
Second latch sequentially passes through the second through hole and first through hole so that the main sound box passes through the second latch and secondary speaker It is hinged.
6. combined box according to claim 5, it is characterised in that:The second insertion part is provided with the top of the secondary speaker.
7. combined box according to claim 6, it is characterised in that:Matching used work(is provided with the main sound box Put and DSP Processor.
8. the combined box according to any one of claim 1-7, it is characterised in that:Also include casing, the keynote Case and secondary speaker may be contained within casing, and the bottom half is provided with scroll wheel.
9. combined box according to claim 8, it is characterised in that:The scroll wheel is universal rolling wheel.
CN201621426005.1U 2016-12-23 2016-12-23 A kind of combined box Active CN206442501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621426005.1U CN206442501U (en) 2016-12-23 2016-12-23 A kind of combined box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621426005.1U CN206442501U (en) 2016-12-23 2016-12-23 A kind of combined box

Publications (1)

Publication Number Publication Date
CN206442501U true CN206442501U (en) 2017-08-25

Family

ID=59647457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621426005.1U Active CN206442501U (en) 2016-12-23 2016-12-23 A kind of combined box

Country Status (1)

Country Link
CN (1) CN206442501U (en)

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