CN206658271U - A kind of shatter-resistant audio amplifier - Google Patents
A kind of shatter-resistant audio amplifier Download PDFInfo
- Publication number
- CN206658271U CN206658271U CN201720165310.8U CN201720165310U CN206658271U CN 206658271 U CN206658271 U CN 206658271U CN 201720165310 U CN201720165310 U CN 201720165310U CN 206658271 U CN206658271 U CN 206658271U
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- CN
- China
- Prior art keywords
- outer case
- audio amplifier
- shatter
- cavity
- damping
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Abstract
The utility model discloses a kind of shatter-resistant audio amplifier, including outer case and internal box, formed with cavity between outer case and internal box, cavity is internally provided with beam, some cavitys are offered on beam, damping shell fragment is provided with the inside of cavity, damping shell fragment is internally provided with damping spring, one end of damping spring and the inner side of outer case connect, the other end of damping spring is connected with damping shell fragment, the lower end of outer case is provided with polyurethane foam, ABS slipmat is provided with the downside of polyurethane foam, the attraction grooves to cave inward are uniformly provided with the downside of ABS slipmat, the upper end of outer case is provided with ultrasonic mosquito dispeller and mosquito repellent switch, the upper end of outer case is further opened with groove, groove is internally provided with heating plate, closure is provided with the upside of groove, some through holes are offered on closure.The utility model is simple in construction, easy to use, and repelling effect is good, and drop resistant ability is strong, will not drop easily.
Description
Technical field
Weak current equipment technical field is the utility model is related to, specifically a kind of shatter-resistant audio amplifier.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio electric energy is converted into corresponding acoustic energy, and its spoke
Space is mapped to go.It is the extremely important part of sound system, because it is responsible for is transformed into acoustical signal confession electric signal
The ear of people directly listens to so mission critical, and the sense of hearing that it will be directly with people is come into contacts with, and the sense of hearing of people is very clever
Quick, and there is very strong resolving ability to the tone color of complex sound.Because human ear is exactly to evaluate to the subjective feeling of sound
The most important standard of one sound system sound quality quality, accordingly, it is believed that the performance height of audio amplifier is to a sound system
Playing quality be to play key effect.But audio amplifier in the market is not only complicated but also function is single, does not set
Put solar panel, audio amplifier drops on ground easily because the influence of gravity causes internal component damage, maintenance trouble, exist compared with
Big potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of shatter-resistant audio amplifier, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of shatter-resistant audio amplifier, including outer case and internal box, it is described formed with cavity between the outer case and internal box
Cavity is internally provided with beam, and some cavitys are offered on the beam, damping is provided with the inside of the cavity
Shell fragment, the damping shell fragment are internally provided with damping spring, and one end of the damping spring and the inner side of outer case connect, subtracted
The other end of shake spring is connected with damping shell fragment, and the lower end of outer case is provided with polyurethane foam, the polyurethane foam
Inner homogeneous be provided with the water cavity filled with aqueous water, be provided with ABS slipmat on the downside of the polyurethane foam, the ABS prevents
The attraction grooves to cave inward are uniformly provided with the downside of skidding, the upper end of outer case is provided with ultrasonic mosquito dispeller and mosquito repellent is opened
Close, the upper end of outer case is further opened with groove, and the groove is internally provided with heating plate, sealing is provided with the upside of groove
Cover, some through holes are offered on the closure.
As further program of the utility model：The internal box is internally provided with CPU processor.
As further program of the utility model：The heater switch and heating plate are connected with CPU processor.
As further program of the utility model：The upper end of the outer case is additionally provided with heater switch.
As the utility model further scheme：Mosquito repellent switch and ultrasonic mosquito dispeller are and CPU processor
Connection.
Compared with prior art, the beneficial effects of the utility model are：Beam, damping shell fragment and damping spring, which coordinate, to be set
To put, can play the left and right of multiple damping, good damping effect adds the drop resistant ability of audio amplifier, the service life of extension fixture,
Polyurethane foam has resiliency, coordinates beam and damping spring to use, the effect of damping is enhanced, in polyurethane foam
Water cavity is uniformly provided with layer, aqueous water is provided with water cavity, polyurethane foam is kept excellent shock-absorbing capacity, ABS for a long time
Slipmat bottom is provided with the structure that attraction grooves form vacuum cup with bottom surface, makes the placement of audio amplifier more solid and reliable, no
It can easily slide and drop, send specific band sound wave with ultrasonic mosquito dispeller, so as to reach the effect of mosquito repellent, matched somebody with somebody using groove
The volatilization of mosquito-dispelling tablet is closed, the mosquito-dispelling tablet for so also having mosquito component can be realized to mosquito around audio amplifier using the characteristic of volatilization
Further disperse, so as to which repelling effect is outstanding, overall dual repelling effect, improve the comfortableness that people use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of shatter-resistant audio amplifier, including outer case 1 and internal box 2, it is described outer
Beam 4 is internally provided with, is opened up on the beam 4 formed with cavity 3, the cavity 3 between casing 1 and internal box 2
There are some cavitys 5, damping shell fragment 6 is provided with the inside of the cavity 5, the damping shell fragment 6 is internally provided with damping bullet
Spring 7, one end of the damping spring 7 are connected with the inner side of outer case 1, and the other end of damping spring 7 is connected with damping shell fragment 6,
The lower end of outer case 1 is provided with polyurethane foam 8, and the inner homogeneous of the polyurethane foam 8, which is provided with, is filled with aqueous water
Water cavity 9, the downside of the polyurethane foam 8 is provided with ABS slipmat 10, the downside of the ABS slipmat 10 be uniformly provided with to
The attraction grooves 11 of sunken inside, beam 4, damping shell fragment 6 and damping spring 7 are equipped with, and can play a left side for multiple damping
The right side, good damping effect, the drop resistant ability of audio amplifier is added, the service life of extension fixture, polyurethane foam 8, which has, to be buffered
Property, coordinate beam 4 and damping spring 7 to use, enhance the effect of damping, water cavity is uniformly provided with polyurethane foam 8
9, water cavity 9 is interior to be provided with aqueous water, polyurethane foam 8 is kept excellent shock-absorbing capacity for a long time, the bottom of ABS slipmat 10 is set
The structure that attraction grooves 11 form vacuum cup with bottom surface is equipped with, makes the placement of audio amplifier more solid and reliable, will not easily slide
It is dynamic to drop.
The upper end of outer case 1 is provided with ultrasonic mosquito dispeller 12 and mosquito repellent switch 13, and the upper end of outer case 12 is further opened with
Groove 14, the groove 14 are internally provided with heating plate 5, and the upside of groove 14 is provided with closure 16, the closure 16
On offer some through holes 17, the internal box 2 is internally provided with CPU processor, and the upper end of the outer case 1 is additionally provided with
Heater switch 18, the heater switch 18 and heating plate 15 are connected with CPU processor, and the mosquito repellent switch 13 and ultrasonic wave drive
Mosquito device 12 is connected with CPU processor, and specific band sound wave is sent with ultrasonic mosquito dispeller 12, so as to reach the effect of mosquito repellent,
Coordinate the volatilization of mosquito-dispelling tablet using groove 14, the mosquito-dispelling tablet for so also having mosquito component can be realized to sound using the characteristic of volatilization
Mosquito is further dispersed around case, and so as to which repelling effect is outstanding, overall dual repelling effect, improve that people use relaxes
Adaptive.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of shatter-resistant audio amplifier, including outer case and internal box, it is characterised in that between the outer case and internal box formed with
Cavity, the cavity are internally provided with beam, some cavitys are offered on the beam, are set on the inside of the cavity
Be equipped with damping shell fragment, the damping shell fragment is internally provided with damping spring, one end of the damping spring and outer case it is interior
Side is connected, and the other end of damping spring is connected with damping shell fragment, and the lower end of outer case is provided with polyurethane foam, the poly- ammonia
The inner homogeneous of ester froth bed is provided with the water cavity filled with aqueous water, and ABS slipmat, institute are provided with the downside of the polyurethane foam
State the attraction grooves for being uniformly provided with and caving inward on the downside of ABS slipmat, the upper end of outer case be provided with ultrasonic mosquito dispeller and
Mosquito repellent switchs, and the upper end of outer case is further opened with groove, and the groove is internally provided with heating plate, is provided with the upside of groove
Closure, some through holes are offered on the closure.
2. a kind of shatter-resistant audio amplifier according to claim 1, it is characterised in that the internal box is internally provided with CPU
Manage device.
3. a kind of shatter-resistant audio amplifier according to claim 1, it is characterised in that the upper end of the outer case is additionally provided with heating
Switch.
4. a kind of shatter-resistant audio amplifier according to claim 3, it is characterised in that the heater switch and heating plate are and CPU
Processor connects.
5. a kind of shatter-resistant audio amplifier according to claim 1, it is characterised in that the mosquito repellent switch and ultrasonic mosquito dispeller are equal
It is connected with CPU processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165310.8U CN206658271U (en) | 2017-02-23 | 2017-02-23 | A kind of shatter-resistant audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165310.8U CN206658271U (en) | 2017-02-23 | 2017-02-23 | A kind of shatter-resistant audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206658271U true CN206658271U (en) | 2017-11-21 |
Family
ID=60314129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165310.8U Expired - Fee Related CN206658271U (en) | 2017-02-23 | 2017-02-23 | A kind of shatter-resistant audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206658271U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946917A (en) * | 2017-12-27 | 2018-04-20 | 嘉兴恒杰电力设备安装有限公司 | A kind of power distribution cabinet with dedusting and alarm function |
| CN108449669A (en) * | 2018-06-22 | 2018-08-24 | 合肥锦和信息技术有限公司 | A kind of anti-falling type speaker |
| CN108612650A (en) * | 2018-07-06 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of split type pump case |
| CN109246537A (en) * | 2018-10-09 | 2019-01-18 | 宁波志豪塑业有限公司 | A kind of speaker with shock-absorbing function |
-
2017
- 2017-02-23 CN CN201720165310.8U patent/CN206658271U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946917A (en) * | 2017-12-27 | 2018-04-20 | 嘉兴恒杰电力设备安装有限公司 | A kind of power distribution cabinet with dedusting and alarm function |
| CN108449669A (en) * | 2018-06-22 | 2018-08-24 | 合肥锦和信息技术有限公司 | A kind of anti-falling type speaker |
| CN108612650A (en) * | 2018-07-06 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of split type pump case |
| CN109246537A (en) * | 2018-10-09 | 2019-01-18 | 宁波志豪塑业有限公司 | A kind of speaker with shock-absorbing function |
| CN109246537B (en) * | 2018-10-09 | 2020-04-03 | 宁波志豪塑业有限公司 | Sound box with damping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171121 Termination date: 20190223 |