CN203313352U - Sound box - Google Patents
Sound box Download PDFInfo
- Publication number
- CN203313352U CN203313352U CN2013203513753U CN201320351375U CN203313352U CN 203313352 U CN203313352 U CN 203313352U CN 2013203513753 U CN2013203513753 U CN 2013203513753U CN 201320351375 U CN201320351375 U CN 201320351375U CN 203313352 U CN203313352 U CN 203313352U
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- CN
- China
- Prior art keywords
- audio amplifier
- base
- horn hood
- screw hole
- loudspeaker
- 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
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Abstract
The utility model discloses a sound box. The sound box comprises a sound box body, a loudspeaker, a water spraying device which is arranged at the top of the sound box body and a loudspeaker cover which is used for fixing the loudspeaker and is arranged at the bottom of the sound box body. The sound box further comprises a base which is fixed between the sound box body and the loudspeaker cover. According to the utility model, the base is fixed between the sound box body and the loudspeaker cover; the upper end of the base is fixed with the sound box body, and the lower end fixes the loudspeaker cover and the loudspeaker together; the base is designed to be matched with the loudspeaker and the loudspeaker cover; and the loudspeaker and the loudspeaker cover are firmly fixed on the base, and then the base, the loudspeaker cover and the loudspeaker are fixed on the sound box body together, so as to ensure the firmness of loudspeaker fixing.
Description
Technical field
The utility model relates to household appliance technical field, in particular, relates to a kind of audio amplifier.
Background technology
I have designed a kind of audio amplifier, comprise audio amplifier body and the water injector that is arranged on audio amplifier body top, described water injector comprises that bottom is provided with the container of opening, is placed on the liquid in container and the rubber membrane that seals described opening, the vibrations of the loudspeaker that arrange in the audio amplifier body by the audio frequency height cause that liquid in container is from rubber membrane upwards shakes, form droplet or little water column, have very high ornamental value.Thereby need to arranging large assurance loudspeaker, loudspeaker can cause enough vibrations when work, thereby shaken the liquid in container, audio amplifier also arranges a horn hood loudspeaker is fixed on horn hood, and then horn hood is screwed in audio amplifier body bottom together with loudspeaker.This scheme is unexposed.But because the loudspeaker setting is larger, weight is heavier, be difficult for directly horn hood firmly being fixed on to audio amplifier body bottom together with loudspeaker.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of firmly fixing audio amplifier of loudspeaker.
The purpose of this utility model is achieved through the following technical solutions: a kind of audio amplifier, the horn hood for fixing described loudspeaker that comprises audio amplifier body, loudspeaker, is arranged on the water injector of described audio amplifier bodies top and is arranged on described audio amplifier body bottom, described audio amplifier also comprises the base be fixed between described audio amplifier body and described horn hood.
Preferably, it is cylindrical that described base upper end coordinates described audio amplifier body to be arranged to, and increase and form truncated cone-shaped gradually downwards, and bottom is applicable to the horn hood setting.Because the loudspeaker setting is larger, so the horn hood setting is larger, lower end for can be better, firmly horn hood is fixed on base together with loudspeaker, just the base lower end is coordinated to the horn hood setting; In addition, because the audio amplifier body is cylindrical, so in order to make the fixation between base and audio amplifier body just also be arranged to the base upper end cylindrical.
Preferably, described horn hood is screwed on described base, and described horn hood is provided with screw hole, and corresponding described base is provided with the screw hole post, and described screw hole post is arranged on the column part of described base and protrudes at described round platform place to downward-extension.Screw fixation, and the fixing easily dismounting of screw, protrude the screw hole post partly to arrange at round platform to downward-extension from the column part of base, can increase the contact area of screw hole post and screw, thus make fixing more firm, effect is better.
Preferably, the number of described screw hole is four, and described horn hood is provided with the support of four uniform annulars, and described screw hole is positioned at described support.The screw hole ratio is set is easier to realize in annular support, and support is to prop up whole audio amplifier, described support must be firm, and therefore the fix tightly solidity that screw hole can strengthen horn hood and base is set in support.
Preferably, described screw comprises cap nut, and described screw hole is provided be used to placing the groove of described cap nut.Like this cap nut is arranged in groove, prevents that cap nut from affecting the supporting role of support, and to cap nut, can also play the effect of protection.
Preferably, extended upward adapter sleeve along described screw hole, in described adapter sleeve through hole, have with described screw hole in the screw thread of threaded engagement.Adapter sleeve is set and is communicated with screw hole and with screw, coordinates together, thus just can increase and screw between contact area, thereby strengthened the fastness of fixing.
Preferably, described horn hood bottom is provided with slipmat, and the height of described slipmat is greater than the height of described support, and described slipmat is arranged in described support.Slipmat can avoid audio amplifier to slide, and in annular support, slipmat is set, and rationally utilizes the effect of support, and slipmat is arranged in support and just screw sealed, and screw just is hidden in slipmat, thereby avoids loosened screw, drop out or impaired.
Preferably, edge, described base lower end is provided with downward convex edge, and described convex edge is identical with the direction of described base column part, and described horn hood is placed in described convex edge.Horn hood is placed in convex edge, thereby horn hood is just played to certain position-limiting action, and then conveniently by screw, horn hood is fixed on base.
Preferably, described base is provided with the recessed seam spacing to described horn hood at place, described convex edge.Recessed seam is set horn hood is carried out spacing on upward direction on the inner surface of convex edge, loudspeaker are placed in convex edge and contact with recessed seam, are limited in recessed stop portion, thus make base to horn hood fixing more firmly and stable.
Preferably, described base is fixed on audio amplifier body bottom by hot melt.Hot melt is fixing more firm.
The utility model is due to a base being set between audio amplifier body and horn hood, base upper end and audio amplifier body are fixed, lower end and horn hood is fixing together with loudspeaker, thereby base coordinates loudspeaker and horn hood setting, make loudspeaker and horn hood firmly be fixed on base, then, base is fixed on the audio amplifier body together with horn hood and loudspeaker again, thereby has guaranteed the fixedly fastness of loudspeaker.
The accompanying drawing explanation
Fig. 1 is the described audio amplifier overall structure of the utility model embodiment figure;
Fig. 2 is that the described audio amplifier of the utility model embodiment splits schematic diagram;
Fig. 3 is the described understructure schematic diagram of the utility model embodiment;
Fig. 4 is the structural representation of the described horn hood of the utility model embodiment.
Wherein: 1, base; 11, cylinder; 12, round platform; 13, screw hole post; 14, convex edge; 15, recessed seam; 2, horn hood; 21, support; 22, adapter sleeve; 23, groove; 3, container, 31, opening; 4, audio amplifier body; 5, becket; 6, rubber membrane; 7, fixture; 8, color lamp; 9, loudspeaker.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and preferred embodiment.
The utility model discloses a kind of audio amplifier, comprise the audio amplifier body, loudspeaker, the horn hood that is arranged on the water injector on described audio amplifier body top and is arranged on described audio amplifier body bottom, as shown in Figures 1 to 4, described water injector comprises that bottom is provided with the container 3 of opening 31, be placed on the liquid in container 3 and the rubber membrane 6 that seals described opening 31, the loudspeaker that arrange in the audio amplifier body cause that by the vibrations of audio frequency height the interior liquid of container 3 is from rubber membrane 6 upwards shakes, form droplet or little water column, has very high ornamental value, described loudspeaker 9 are fixed on horn hood 2, described audio amplifier also comprises the base 1 be fixed between described audio amplifier body 4 and horn hood 2.The utility model is due to a base 1 being set between audio amplifier body 4 and horn hood 2, base 1 upper end and audio amplifier body 4 are fixing, lower end and horn hood 2 is fixing together with loudspeaker 9, thereby base 1 coordinates loudspeaker 9 and horn hood 2 to arrange, loudspeaker and horn hood 2 firmly are fixed on base 1, then, base 1 is fixed on audio amplifier body 4 together with horn hood 2 and loudspeaker 9 again, thereby has guaranteed the fixedly fastness of loudspeaker 9.
The fractionation schematic diagram of the structural representation of described audio amplifier integral body as shown in Figure 1 and described audio amplifier shown in Figure 2, described audio amplifier also comprises the fixture 7 for fixing described rubber membrane 6, fixture 7 coordinates with rubber membrane 6, and fixture coordinates vessel port 31 to arrange, after fixture 7 and rubber membrane 6 coordinate, be inserted into together in opening 31, and be partial insertion; Fixture 7 is communicated with rubber membranes 6 and opening 31 close-fittings, and rubber membrane 6 has good elasticity, thereby just can prevent that container 3 interior liquid from spilling.Opening 31 outers that audio amplifier body 4 described in the utility model is socketed in described container 3 are fixed, in order to increase fixing fastness, in the junction of container 3 and audio amplifier body 4, be provided with the becket 5 be socketed between container 3 and audio amplifier body 4, becket 5 has good intensity, thereby can make fixing more firm between container 3 and audio amplifier body 4, and becket 5 is set also can makes junction more smooth.The utility model is provided with color lamp 8 at described fixture 7 places, and color lamp 8 is fixed on fixture 7, and color lamp 8 is provided with the led color lamp, has colorful effect, thereby makes the liquid in container 3 more colorful, attractive in appearance.
In the present embodiment, described audio amplifier body 4 is set to cylindrical structural, it is cylindrical that described base 1 upper end coordinates audio amplifier body 4 to be arranged to, because audio amplifier body 4 is cylindrical, so in order to make the fixation between base 1 and audio amplifier body 4 just also be arranged to base 1 upper end cylindrical; Base 1 increases gradually and forms truncated cone-shaped downwards along cylinder 11 parts, and bottom is applicable to horn hood 2 and arranges, because loudspeaker 9 arrange larger, so it is larger that horn hood 2 arranges, lower end for can be better, firmly horn hood 2 is fixed on base 1 together with loudspeaker 9, just the base lower end is coordinated horn hood 2 to arrange.
In the present embodiment, described horn hood 2 is screwed on base 1, the screw fixation, and the fixing easily dismounting of screw, described horn hood 2 is provided with screw hole, corresponding base 1 is provided with described screw hole and coordinates screw hole post 13, described screw hole post 13 is arranged on cylinder 11 parts of base 1 and protrudes at round platform 12 places to downward-extension, screw hole post 13 is protruded in round platform 12 part settings to downward-extension from cylinder 11 parts of base 1, can increase the contact area of screw hole post 13 and screw, thus make fixing more firmly, effect is better.Described horn hood 2 is provided with the support 21 of four uniform annulars, described support 21 supports its audio amplifier, in horn hood 2 bottoms, be provided with soniferous loudspeaker sender, thereby due to support 21, facilitate the propagation of sound, the number of described screw hole is also four, and described screw hole is positioned at ring support 21, at the interior screw hole ratio that arranges of ring support 21, be easier to realize, and support 21 is to prop up whole audio amplifier, therefore described support 21 must be firm, the fix tightly solidity that screw hole can strengthen horn hood 2 and base 1 is set support 21 is interior.
In the present embodiment, described horn hood 2 bottoms arrange slipmat, slipmat can avoid audio amplifier to slide, the height of described slipmat is greater than the height of support 21, thereby can make slipmat play anti-skidding effect, described slipmat is arranged in support 21, in the interior slipmat that arranges of annular support 21, rationally utilizes the effect of support 21.Described screw comprises cap nut, owing in the support 21 annular, slipmat being set again, slipmat be fixed on ring support 21 can be because the reason that cap nut protrudes outside is not too easily fixing when interior, so in order to facilitate in the interior slipmat that arranges of ring support 21, described screw hole is provided with the groove 23 for the placing screws cap, thereby cap nut just is hidden in the slipmat the inside, slipmat is arranged in support 21 and just screw is sealed, screw just is hidden in slipmat, thereby avoids loosened screw, drop out or impaired.
Owing at the screw hole place, being provided with groove 23 for the placing screws cap, thereby will reduce the fixed-area between screw hole and screw, thereby fixed effect is reduced, in order to strengthen fixed effect, just along screw hole, extended upward adapter sleeve 22, in described adapter sleeve 22 through holes, have with screw hole in the screw thread of threaded engagement, adapter sleeve 22 is set and is communicated with screw holes and with screw, coordinates together, thereby just can increase with screw between contact and fixed-area, thereby strengthened fixing fastness.
In the present embodiment, edge, described base lower end is provided with downward convex edge 14, described convex edge 14 is identical with the direction of base cylinder 11 parts, described horn hood 2 is placed in described convex edge 14, horn hood 2 is placed in convex edge 14, thereby horn hood 2 is just played to certain position-limiting action, and then conveniently by screw, horn hood 2 is fixed on base 1.14 places are provided with the recessed seam 15 spacing to horn hood 2 to described base 1 in convex edge, 15 pairs of horn hoods 2 of recessed seam are set on the inner surface of convex edge 14 carry out spacing on upward direction, loudspeaker are placed in convex edge 14 and contact with recessed seam 15, be limited in recessed seam 15 places, thereby make the fixing more firmly with stable of 1 pair of horn hood 2 of base.
In the present embodiment, described base 1 is fixed on audio amplifier body 4 bottoms by hot melt, and hot melt is fixing more firm.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. audio amplifier, the horn hood for fixing described loudspeaker that comprises audio amplifier body, loudspeaker, is arranged on the water injector of described audio amplifier bodies top and is arranged on described audio amplifier body bottom, it is characterized in that, described audio amplifier also comprises the base be fixed between described audio amplifier body and described horn hood.
2. audio amplifier as claimed in claim 1, is characterized in that, it is cylindrical that described base upper end coordinates described audio amplifier body to be arranged to, and increase and form truncated cone-shaped gradually downwards, and bottom is applicable to the horn hood setting.
3. audio amplifier as claimed in claim 2, it is characterized in that, described horn hood is screwed on described base, described horn hood is provided with screw hole, corresponding described base is provided with the screw hole post, and described screw hole post is arranged on the column part of described base and protrudes at described round platform place to downward-extension.
4. audio amplifier as claimed in claim 3, is characterized in that, the number of described screw hole is four, and described horn hood is provided with the support of four uniform annulars, and described screw hole is positioned at described support.
5. audio amplifier as claimed in claim 4, is characterized in that, described screw comprises cap nut, and described screw hole is provided be used to placing the groove of described cap nut.
6. audio amplifier as claimed in claim 5, is characterized in that, extended upward adapter sleeve along described screw hole, in described adapter sleeve through hole, have with described screw hole in the screw thread of threaded engagement.
7. audio amplifier as claimed in claim 4, is characterized in that, described horn hood bottom is provided with slipmat, and the height of described slipmat is greater than the height of described support, and described slipmat is arranged in described support.
8. audio amplifier as claimed in claim 2, is characterized in that, edge, described base lower end is provided with downward convex edge, and described convex edge is identical with the direction of described base column part, and described horn hood is placed in described convex edge.
9. audio amplifier as claimed in claim 8, is characterized in that, described base is provided with the recessed seam spacing to described horn hood at place, described convex edge.
10. audio amplifier as claimed in claim 1, is characterized in that, described base is fixed on audio amplifier body bottom by hot melt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203513753U CN203313352U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203513753U CN203313352U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203313352U true CN203313352U (en) | 2013-11-27 |
Family
ID=49619520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203513753U Expired - Fee Related CN203313352U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203313352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297879A (en) * | 2013-06-19 | 2013-09-11 | 刘骏涛 | Loudspeaker box |
| WO2014201675A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201678A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| CN107948809A (en) * | 2017-11-24 | 2018-04-20 | 上海骐钛机械有限公司 | A kind of container type Baffle Box of Bluetooth |
-
2013
- 2013-06-19 CN CN2013203513753U patent/CN203313352U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103297879A (en) * | 2013-06-19 | 2013-09-11 | 刘骏涛 | Loudspeaker box |
| WO2014201675A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201678A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201680A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| CN103297879B (en) * | 2013-06-19 | 2016-06-08 | 邢皓宇 | A kind of audio amplifier |
| CN107948809A (en) * | 2017-11-24 | 2018-04-20 | 上海骐钛机械有限公司 | A kind of container type Baffle Box of Bluetooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |