CN204859466U - Audio amplifier integrated configuration - Google Patents
Audio amplifier integrated configuration Download PDFInfo
- Publication number
- CN204859466U CN204859466U CN201520530194.6U CN201520530194U CN204859466U CN 204859466 U CN204859466 U CN 204859466U CN 201520530194 U CN201520530194 U CN 201520530194U CN 204859466 U CN204859466 U CN 204859466U
- Authority
- CN
- China
- Prior art keywords
- box
- internal box
- casing
- outer case
- interior
- 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
Links
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 230000000392 somatic effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses an audio amplifier integrated configuration, including interior box and outer box, the outer container somatic part divides the parcel to fix on the interior box, interior box is wooden box, outer box is the plastic box, outer box includes top box, left side box, right side box and bottom box, top box and left side box, the concatenation of right side box, bottom box and left side box, the concatenation of right side box, foretell concatenation department all is provided with the area of hiding shame respectively, top box, left side box, right side box and bottom box will the avris position parcel of interior box to the edge positive with interior box and the back wraps up, exposes the mid portion at the interior box front and the back.
Description
Technical field
The utility model relates to technology for loudspeaker box field, particularly a kind of loudspeaker box combination structure.
Background technology
Existing audio amplifier adopts timber to make sound box usually, but due to timber shortage plasticity, is therefore difficult to produce various complicated shape, causes sound box shape single, lack attractive in appearance.And wooden casing is formed by polylith wood board splicing usually, casing is easily caused to leak gas.And the plastics adopting plasticity stronger are to make sound box, then the tonequality of audio amplifier is poor.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, a kind of loudspeaker box combination structure is provided, the structure of wooden internal box is wrapped up by plastic cement outer case, ensure on the basis of good acoustical quality, enable audio amplifier have different shape and resistance to wear, plastic cement outer case uses the mode of multiple component combination, makes overall structure more attractive in appearance and practical.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of loudspeaker box combination structure, comprises internal box and outer case, and described outer case portion envelops is fixed on described internal box; Described internal box is wooden casing, and described outer case is plastic box body; Described outer case comprises top canister, left side casing, right side casing and bottom casing, described top canister and left side casing, right side box body splicing, described bottom casing and left side casing, right side box body splicing, and above-mentioned stitching portion is all respectively arranged with band of hiding shame; The avris position of described internal box is wrapped up by described top canister, left side casing, right side casing and bottom casing, and is wrapped up the edge of internal box front and back, exposes the mid portion of described internal box front and back.
In technique scheme, described outer case is provided with sound box mesh cover and control panel, and described sound box mesh cover and control panel are fixed on internal box.
In technique scheme, the back side of exposing at described internal box is provided with Tiebar structure, and the bottom of internal box is provided with roller structure.
The beneficial effects of the utility model are: by using wooden casing as internal box, on the basis ensureing audio amplifier tonequality, use plastic box body as outer case by internal box portion envelops, the prerequisite making audio amplifier have good tonequality also enhances the resistance to wear of audio amplifier, and gives user the aesthetic feeling that a kind of composite material uses; And plastic box body can be manufactured into different shape, meet the user of different demand.Outer case is formed by the box body combinations of upper, middle and lower, and its manufacturing process of knockdown outer case is simple, can improve overall aesthetic feeling, and user also can be allowed to have the embodiment of the outer case changing different pattern or profile.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is the structural representation of the utility model internal box;
In figure, 1, internal box; 2, top canister; 3, left side casing; 4, right side casing; 5, bottom casing; 6, to hide shame band; 7, interior box main body; 8, interior case header board; 9, interior case backboard.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, 2, a kind of loudspeaker box combination structure, comprises internal box 1 and outer case, and described outer case portion envelops is fixed on described internal box 1; Described internal box 1 is wooden casing, and described outer case is plastic box body; Described outer case comprises top canister 2, left side casing 3, right side casing 4 and bottom casing 5, the bottom of described top canister 2 is spliced with the upper end of left side casing 3, the upper end of right side casing 4 respectively, the upper end of described bottom casing 5 is spliced with the bottom of left side casing 3, the bottom of right side casing 4 respectively, above-mentioned stitching portion is all respectively arranged with band 6 of hiding shame, by be used for the fixture of fixing outer case on internal box 1 as screw, drawing pin etc. block, ensure the attractive in appearance of audio amplifier profile.The avris position of described internal box 1 is wrapped up by described top canister 2, left side casing 3, right side casing 4 and bottom casing 5, and is wrapped up the edge of internal box 1 front and back, exposes the mid portion of described internal box 1 front and back.The hide shame end of band 6 can use drawing pin to be fixed on internal box 1 or in outer case, and generally in order to firmly, being fixed on internal box 1 can be relatively good.
Wherein, as shown in Figure 3, internal box 1 is made up of interior box main body 7, interior case header board 8 and interior case backboard 9, and the cavity in internal box 1 main body places the core devices of audio amplifier.
Wherein, described outer case is provided with sound box mesh cover and control panel, and described sound box mesh cover and control panel are fixed on internal box 1.Open a hole in the front of internal box 1, then sound box mesh cover is fixed on this internal box 1 front by this maskaperture mask.Block in the end winding support position of installing band 6 of can just hiding shame when sound box mesh cover, ensure the attractive in appearance of audio amplifier profile.
Wherein, the back side of exposing at described internal box 1 is provided with Tiebar structure, and the bottom of internal box 1 is provided with roller structure.Form the Mobile loudspeaker box as luggage case.
Above embodiment is just to illustrate instead of restriction the utility model, therefore all equivalences done according to the method described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. a loudspeaker box combination structure, is characterized in that: comprise internal box and outer case, and described outer case portion envelops is fixed on described internal box; Described internal box is wooden casing, and described outer case is plastic box body; Described outer case comprises top canister, left side casing, right side casing and bottom casing, described top canister and left side casing, right side box body splicing, described bottom casing and left side casing, right side box body splicing, and above-mentioned stitching portion is all respectively arranged with band of hiding shame; The avris position of described internal box is wrapped up by described top canister, left side casing, right side casing and bottom casing, and is wrapped up the edge of internal box front and back, exposes the mid portion of described internal box front and back.
2. a kind of loudspeaker box combination structure according to claim 1, it is characterized in that: described outer case is provided with sound box mesh cover and control panel, described sound box mesh cover and control panel are fixed on internal box.
3. a kind of loudspeaker box combination structure according to claim 1, is characterized in that: the back side of exposing at described internal box is provided with Tiebar structure, the bottom of internal box is provided with roller structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530194.6U CN204859466U (en) | 2015-07-21 | 2015-07-21 | Audio amplifier integrated configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530194.6U CN204859466U (en) | 2015-07-21 | 2015-07-21 | Audio amplifier integrated configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859466U true CN204859466U (en) | 2015-12-09 |
Family
ID=54749976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530194.6U Expired - Fee Related CN204859466U (en) | 2015-07-21 | 2015-07-21 | Audio amplifier integrated configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204859466U (en) |
-
2015
- 2015-07-21 CN CN201520530194.6U patent/CN204859466U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Audio amplifier integrated configuration Effective date of registration: 20180608 Granted publication date: 20151209 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: MEIZHIZUN ELECTRONIC TECHNOLOGY Co.,Ltd. OF DONGGUAN CITY Registration number: 2018440000149 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |