CN203327196U - Sound box - Google Patents
Sound box Download PDFInfo
- Publication number
- CN203327196U CN203327196U CN201320353404XU CN201320353404U CN203327196U CN 203327196 U CN203327196 U CN 203327196U CN 201320353404X U CN201320353404X U CN 201320353404XU CN 201320353404 U CN201320353404 U CN 201320353404U CN 203327196 U CN203327196 U CN 203327196U
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- CN
- China
- Prior art keywords
- audio amplifier
- screw hole
- projection
- convex edge
- base
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- 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 comprising a sound box body and a pedestal arranged on the bottom part of the sound box body. The pedestal and the sound box body are fixed via screws. Detachable fixing is performed between the pedestal and the sound box body, and more specifically is that the pedestal is fixed on the bottom part of the sound box body via the screws so that fixing via the screws is firm and easy to detach, and thus people's application is facilitated.
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, there is very high ornamental value.Described audio amplifier also comprises for the horn hood of fixing loudspeaker and is arranged on the base between audio amplifier body and horn hood, horn hood is fixed on base together with loudspeaker, and base is fixed on by hot melt the horn hood be fixed thereon on the audio amplifier body together with loudspeaker.This scheme is unexposed.Because hot melt is fixing not quick detachable, thereby once the intrinsic device of audio amplifier breaks down just is difficult for being checked or keeping in repair.
The utility model content
Technical problem to be solved in the utility model is to provide detachable fixing audio amplifier between a kind of audio amplifier body and base.
The purpose of this utility model is achieved through the following technical solutions: a kind of audio amplifier, comprise audio amplifier body and the base that is arranged on described audio amplifier body bottom, and described base and described audio amplifier body are screwed.
Preferably, described audio amplifier body bottom is provided with inwardly protruded the first convex edge, described the first convex edge is provided with screw hole, and corresponding described base is provided with inwardly protruding the second convex edge, and described the second convex edge is provided with the screw hole coordinated with screw hole on described the first convex edge.The screw hole cooperatively interacted is set on the first convex edge and the second convex edge, then is fixed by screw, the dismounting of screw convenient fixing, fixation.
Preferably, described audio amplifier body bottom is provided with inwardly protruded projection, described projection is provided with screw hole, on corresponding described base projection, also is provided with inwardly protruded projection, and described base projection is provided with the screw hole coordinated with screw hole in described audio amplifier body projection.Projection is set, screw hole directly is set on projection, can save material.
Preferably, described the first convex edge is provided with inwardly protruded projection, and described screw hole is arranged on described projection; Corresponding described the second convex edge also is provided with inwardly protruded projection, and described screw hole also is arranged on described projection.Projection is arranged on convex edge, saving material that not only can be appropriate, but also can increase the intensity at screw hole place.
Preferably, described base is extended with adapter sleeve up or down along screw hole, and described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall.Adapter sleeve is set and strengthens fixed-area, thereby make fixing more firm.
Preferably, the projection on described audio amplifier body upwards is provided with the groove coordinated with adapter sleeve on described base along screw hole, and described adapter sleeve is placed in described groove.Adapter sleeve directly is inserted in groove, thereby groove just can play position-limiting action to adapter sleeve, facilitate screw to fix, and fixing more firm.
Preferably, described audio amplifier body is extended with adapter sleeve downward or upward along screw hole, and described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall.This is the another kind of mode that adapter sleeve is set, and can play equally the effect that increases the fix tightly solidity.
Preferably, the projection on described base is along screw hole to having the groove coordinated with adapter sleeve on the audio amplifier body, and described adapter sleeve is placed in described groove.Adapter sleeve directly is inserted in groove, thereby groove just can play position-limiting action to adapter sleeve, facilitate screw to fix, and fixing more firm.
Preferably, the number of described screw hole is three, and uniform setting.Three screws are fixed, and are 3 average points, thus make fixing stressed evenly, fixation.
Preferably, between described the first convex edge and described audio amplifier body bottom sides edge, certain distance is arranged, described base top is inserted in described audio amplifier body and coordinates with described the first convex edge.Base inserts in the audio amplifier body, base coordinates the setting of audio amplifier body, thereby the audio amplifier body is to base, direction is spacing around, and also the first convex edge contact cooperation of base upper end, thereby it is spacing that carry out base on upward direction the first convex edge, and then make the fixing more firm of base.
The utility model is owing to detachably fixing between base and audio amplifier body, and concrete is that base is screwed in audio amplifier body bottom, screw fixation, and easily dismounting, thus be convenient for people to use.
The accompanying drawing explanation
Fig. 1 is the overall structure figure of audio amplifier described in the utility model;
Fig. 2 is that the described audio amplifier of the utility model embodiment mono-splits schematic diagram;
Fig. 3 is the structural representation of the described audio amplifier body of the utility model embodiment mono-;
Fig. 4 is the structural representation of the utility model embodiment mono-described base.
Wherein: 1, audio amplifier body; 11, the first convex edge; 12, projection; 13, adapter sleeve; 2, base; 21, the second convex edge; 22, projection; 23, adapter sleeve; 24, groove; 3, container; 31, opening; 4, rubber membrane; 5, fixture; 6, color lamp; 7, becket; 8, loudspeaker; 9, horn hood.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
The utility model discloses a kind of audio amplifier, comprises audio amplifier body and the base that is arranged on described audio amplifier body bottom, and as the utility model embodiment mono-, as shown in Figures 1 to 4, described base 2 is screwed in audio amplifier body 1 bottom.The utility model is owing to detachably fixing between base 2 and audio amplifier body 1, and concrete is that base 2 is screwed in audio amplifier body 1 bottom, screw fixation, and easily dismounting, thus be convenient for people to use.
In the present embodiment, as depicted in figs. 1 and 2, audio amplifier described in the utility model also comprises water injector, described water injector comprises that bottom is provided with the container 3 of opening 31, is placed on the liquid in container 3 and the rubber membrane 4 that seals described opening 31, the loudspeaker 8 of audio amplifier body 1 interior setting cause that by the vibrations of audio frequency height the interior liquid of container 3 is from rubber membrane 4 upwards shakes, form droplet or little water column, there is very high ornamental value.Described rubber membrane 4 inserts in opening 31 together by fixture 5, fixture 5 and rubber membrane 4 are equipped with, and fixture 5 is communicated with rubber membrane 4 and coordinates opening 31 to arrange, because rubber membrane 4 has good elasticity, thereby just can prevent that the liquid in container 3 from spilling from opening 31.Be fixed with color lamp 6 in fixture 5 bottoms, on color lamp 6, LED lamp arranged, and be communicated with circuit board, when audio amplifier is worked, color lamp 6 can send colorful light, coordinates the liquid in container 3 more attractive in appearance.Audio amplifier body 1 is socketed in opening 31 ends of container 3 and realizes fixing, one becket 7 that is socketed in both junctions is arranged in the junction of audio amplifier body 1 and container 3, becket is that metal material is made, and has good intensity, thereby makes fixing more firm between audio amplifier body 1 and container 3.Connect one in base 2 bottoms for the fixing horn hood 9 of loudspeaker 8, loudspeaker 8 first are fixed on horn hood 9, and then are fixed on base 2, and base 2 and horn hood 9 all coordinate the structure setting of loudspeaker 8, thus just can be firmly fixing loudspeaker 8.
In the present embodiment, described audio amplifier body 1 bottom is provided with an inwardly protruded circle convex edge, it is the first convex edge 11, also being provided with an inwardly protruded circle convex edge on corresponding described base 2, is that the second 21，Liang convex edge, convex edge is equipped with, and described the first convex edge 11 is provided with inwardly protruded projection 12, described screw hole is arranged on described projection 12, and corresponding described the second convex edge 21 also is provided with inwardly protruded projection 22, and described screw hole also is arranged on described projection 22.Projection is set on convex edge, then screw hole is set on projection, saving material that not only can be appropriate, but also can increase the intensity at screw hole place.
In the present embodiment, described base 2 is extended with adapter sleeve 23 downwards along screw hole, and adapter sleeve 23 inwalls are provided with the screw thread with the threaded engagement of screw hole inwall, adapter sleeve 23 is set and strengthens fixed-areas, thereby make fixing more firm.Described audio amplifier body 1 is extended with adapter sleeve 13 downwards along screw hole, described adapter sleeve 13 inwalls are provided with the screw thread with the threaded engagement of screw hole inwall, adapter sleeve 13 is set equally and strengthens fixed-area, thereby make fixing more firm, in addition, projection 22 on described base 2 is along screw hole to having the groove 24 coordinated with adapter sleeve 13 on the audio amplifier body, described adapter sleeve 13 is placed in groove 24, adapter sleeve 13 directly is inserted in groove 24, thereby groove 24 just can play position-limiting action to adapter sleeve 13, facilitate screw to fix, and fixing more firm.
Certainly, the present embodiment also can extend upward adapter sleeve is set along screw hole by base, described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall, described audio amplifier body has extended upward adapter sleeve along screw hole, described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall, projection on described audio amplifier body upwards is provided with the groove coordinated with adapter sleeve on base along screw hole, described adapter sleeve is placed in groove, directly be inserted into adapter sleeve in groove, same groove just can play position-limiting action to adapter sleeve, facilitate screw to fix, and fixing more firm.
In the present embodiment, the number of described screw hole is three, and uniform setting.Three screws are fixed, and are 3 average points, thus make fixing stressed evenly, fixation.Certainly, the screw that the present embodiment also can arrange more than three is fixed, and evenly arranges, and makes stress balance.
In the present embodiment, between described the first convex edge 11 and audio amplifier body 1 bottom sides edge, certain distance is arranged, described base 2 tops are inserted in audio amplifier body 1 and coordinate with the first convex edge 11, base 2 inserts in audio amplifier body 1, base 2 coordinates audio amplifier body 1 to arrange, thereby direction is spacing around for 1 pair of base 2 of audio amplifier body, and base 2 upper ends contact cooperation with the first convex edge 11, thereby it is spacing that carry out base 2 on upward direction the first convex edge 11, and then make the fixing more firm of base 2.
Audio amplifier described in the utility model also comprises by glue and is bonded in circuit board and the battery on audio amplifier body 1 inner surface, wherein, circuit board is provided with the charging inlet for charging, corresponding audio amplifier body 2 is provided with for placing the through hole of described charging inlet, described through hole as seen from Figure 3, thus be convenient for people to use.
Embodiment bis-as audio amplifier described in the utility model is with the difference of embodiment mono-, described audio amplifier body bottom is provided with an inwardly protruded circle convex edge, be the first convex edge, described the first convex edge is provided with screw hole, also is provided with an inwardly protruded circle convex edge on corresponding base, it is the second convex edge, described the second convex edge is provided with the screw hole coordinated with screw hole on the first convex edge, the screw hole fastness is set on convex edge good, then by screw, is fixed, the dismounting of screw convenient fixing, fixation.Other settings and beneficial effect are identical with embodiment mono-, tell about no longer one by one here.
As audio amplifier embodiment tri-described in the utility model, with the difference of embodiment mono-, be, described audio amplifier body bottom is provided with inwardly protruded projection, described projection is provided with screw hole, also be provided with the projection of inside projection on corresponding base, described projection is provided with the screw hole coordinated with screw hole on the audio amplifier body,, screw hole directly is set on projection, can save material.Other settings and beneficial effect are identical with embodiment mono-, tell about no longer one by one here.
The utility model also can arrange on ，Zai convex edge, convex edge and establish screw hole on the audio amplifier body, and projection directly is set on base, establishes screw hole on projection, then is fixed.Certainly, also can projection directly be set on the audio amplifier body, establish screw hole on projection, arrange on base on ，Zai convex edge, convex edge and establish screw hole, then be fixed.
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. an audio amplifier, comprise audio amplifier body and the base that is arranged on described audio amplifier body bottom, it is characterized in that, described base and described audio amplifier body are screwed.
2. audio amplifier as claimed in claim 1, it is characterized in that, described audio amplifier body bottom is provided with inwardly protruded the first convex edge, described the first convex edge is provided with screw hole, corresponding described base is provided with inwardly protruded the second convex edge, and described the second convex edge is provided with the screw hole coordinated with screw hole on described the first convex edge.
3. audio amplifier as claimed in claim 1, it is characterized in that, described audio amplifier body bottom is provided with inwardly protruded projection, described projection is provided with screw hole, also be provided with inwardly protruded projection on corresponding described base, described base projection is provided with the screw hole coordinated with screw hole in described audio amplifier body projection.
4. audio amplifier as claimed in claim 2, is characterized in that, described the first convex edge is provided with inwardly protruded projection, and described screw hole is arranged on described projection; Corresponding described the second convex edge also is provided with inwardly protruded projection, and described screw hole also is arranged on described projection.
5. audio amplifier as described as claim 3 or 4, is characterized in that, described base is extended with adapter sleeve up or down along screw hole, and described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall.
6. audio amplifier as claimed in claim 5, is characterized in that, the projection on described audio amplifier body upwards is provided with the groove coordinated with adapter sleeve on base along screw hole, and described adapter sleeve is placed in described groove.
7. audio amplifier as described as claim 3 or 4, is characterized in that, described audio amplifier body is extended with adapter sleeve downward or upward along screw hole, and described adapter sleeve inwall is provided with the screw thread with the threaded engagement of screw hole inwall.
8. audio amplifier as claimed in claim 7, is characterized in that, the projection on described base is along screw hole to having the groove coordinated with adapter sleeve on the audio amplifier body, and described adapter sleeve is placed in described groove.
9. described audio amplifier as arbitrary as claim 2 to 4, is characterized in that, the number of described screw hole is three, and uniform setting.
10. audio amplifier as claimed in claim 2, is characterized in that, between described the first convex edge and described audio amplifier body bottom sides edge, certain distance arranged, and described base top is inserted in described audio amplifier body and coordinates with described the first convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353404XU CN203327196U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353404XU CN203327196U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203327196U true CN203327196U (en) | 2013-12-04 |
Family
ID=49666485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320353404XU Expired - Fee Related CN203327196U (en) | 2013-06-19 | 2013-06-19 | Sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203327196U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103281641A (en) * | 2013-06-19 | 2013-09-04 | 刘骏涛 | Sound box |
| WO2014201680A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201678A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| CN108933973A (en) * | 2018-06-20 | 2018-12-04 | 浙江工贸职业技术学院 | A kind of Portable multifunctional sound device equipment |
-
2013
- 2013-06-19 CN CN201320353404XU patent/CN203327196U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103281641A (en) * | 2013-06-19 | 2013-09-04 | 刘骏涛 | Sound box |
| WO2014201680A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201678A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| WO2014201681A1 (en) * | 2013-06-19 | 2014-12-24 | Liu Juntao | Speaker |
| CN103281641B (en) * | 2013-06-19 | 2016-03-30 | 邢皓宇 | A kind of audio amplifier |
| CN108933973A (en) * | 2018-06-20 | 2018-12-04 | 浙江工贸职业技术学院 | A kind of Portable multifunctional sound device equipment |
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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: 20131204 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |