CN104010247A - Handle type retractable Bluetooth loudspeaker box - Google Patents
Handle type retractable Bluetooth loudspeaker box Download PDFInfo
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- CN104010247A CN104010247A CN201410258173.3A CN201410258173A CN104010247A CN 104010247 A CN104010247 A CN 104010247A CN 201410258173 A CN201410258173 A CN 201410258173A CN 104010247 A CN104010247 A CN 104010247A
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- silica gel
- telescopic shell
- gel telescopic
- bluetooth
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Abstract
A handle type retractable Bluetooth loudspeaker box comprises an upper silicone retractable outer shell and a lower silicone retractable outer shell connected with the upper silicone retractable outer shell through a left cover plate and a right cover plate, and an answering button, a functional switch and an LED lamp are arranged on the left cover plate. An air pipe, an AUDIO interface and a DC interface are arranged in the right cover plate. The air pipe plays a role in phase inversion and meanwhile prevents acoustic short circuit. The upper silicone retractable outer shell is further provided with a silicone top cover, and the silicone top cover is provided with a horn. The lower silicone retractable outer shell is provided with a silicone bottom cover, EVA is arranged on the silicone bottom cover, and a lithium battery is arranged on the EVA. A dust screen is arranged on the horn and used for dust prevention. A handle is arranged at the connecting position of the left cover plate and the right cover plate and makes the Bluetooth loudspeaker box be more convenient to carry. A PCB is further arranged on the left cover plate and further provided with a Bluetooth chip.
Description
Technical field
The invention belongs to electroacoustic equipment technical field, specifically relate to the scalable Baffle Box of Bluetooth of a kind of hand-held.
Background technology
Along with growth in the living standard, people's preferably quality of life of also more and more having the ability to pursue, but the generation of the various pressure of simultaneous, each one has different modes to adjust, wherein listoning music is exactly wherein a kind of, people can nationality by its graceful melody nervous mood of releiving, be therefore extensively subject to everybody welcome, and good audio amplifier just can provide preferably tonequality always.But Baffle Box of Bluetooth is convenient not when going out to carry on the market, and the function of Baffle Box of Bluetooth is insufficient, cause the practicality of Baffle Box of Bluetooth in the market poor.
Summary of the invention
The present invention solves the existing technical problem of above-mentioned prior art, provides a kind of hand-held scalable Baffle Box of Bluetooth, by increasing the external type of silica gel structure that can shrink, stretch; Before carrying, casing of loudspeaker box can be shunk, more convenient while making to carry; When playing music, click silica gel telescopic shell, Baffle Box of Bluetooth shell is stretched, make sound at casing extending space around broadcasting, audio is better; And increase microphone phonetic incepting function, at mobile phone and audio amplifier pairing mode, or transmitting under music playing mode, while having external signal (phone) to push mobile phone, audio amplifier can suspend music, enter into mobile phone bell mode, now, without receiving calls by mobile phone is strong, can, directly at player answering cell phone incoming call, press audio amplifier and answer button, speaker is play the sound of knowing of incoming call, and microphone phonetic incepting sends the other side to simultaneously.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: the scalable Baffle Box of Bluetooth of a kind of hand-held, comprise silica gel telescopic shell and lower silica gel telescopic shell, described upper silica gel telescopic shell is connected with right cover plate by left cover with lower silica gel telescopic shell, on described left cover, arranges and answers button, functional switch and LED lamp; Airduct, AUDIO interface and DC interface are set on described right cover plate, and described airduct plays inverting function, prevents acoustic short circuit simultaneously; On described upper silica gel telescopic shell, silica gel top cover is also set, on described silica gel top cover, loudspeaker is set; On described lower silica gel telescopic shell, silica gel bottom is set, on described silica gel bottom, EVA support is set, on described EVA support, lithium battery is set.
As preferably, on described loudspeaker, Air Filter is set, described Air Filter is for dustproof.
As preferably, described left cover and right cover plate junction arrange and hand in hand, described in hand in hand that Baffle Box of Bluetooth is carried is convenient.
As preferably, PCB mainboard is also set on described left cover, on described PCB mainboard, Bluetooth chip is also set, described Bluetooth chip is used for receiving Bluetooth signal.
As preferably, described EVA support is ethylene-vinyl acetate copolymer, as damping material, prevents that covibration from appearring in lithium battery.
As preferably, described upper silica gel telescopic shell and lower silica gel telescopic shell form by silica gel telescopic shell epimere, silica gel telescopic shell stage casing and silica gel telescopic shell hypomere, and described silica gel telescopic shell hypomere and silica gel telescopic shell epimere be vertically setting; Between described silica gel telescopic shell stage casing and silica gel telescopic shell hypomere and silica gel telescopic shell epimere, there is certain angle, facilitate silica gel telescopic shell to stretch; Described silica gel telescopic shell epimere is connected with thin-walled with silica gel telescopic shell stage casing, and described silica gel telescopic shell stage casing is connected with thin-walled with silica gel telescopic shell hypomere, sizing after described thin-walled makes silica gel telescopic shell flexible.
The beneficial effect that the present invention has: by increasing the external type of silica gel structure that can shrink, stretch, before carrying, casing of loudspeaker box can be shunk, more convenient while making to carry; When playing music, click silica gel telescopic shell, Baffle Box of Bluetooth shell is stretched, make sound at casing extending space around broadcasting, audio is better; And increase microphone phonetic incepting function, at mobile phone and audio amplifier pairing mode, or transmitting under music playing mode, while having external signal (phone) to push mobile phone, audio amplifier can suspend music, enter into mobile phone bell mode, now, without receiving calls by mobile phone is strong, can, directly at player answering cell phone incoming call, press audio amplifier and answer button, speaker is play the sound of knowing of incoming call, and microphone phonetic incepting sends the other side to simultaneously.Therefore the present invention has the features such as simple in structure, reasonable in design.
Accompanying drawing explanation
Fig. 1 is a kind of front view of the present invention.
Fig. 2 is a kind of right view of the present invention.
Fig. 3 is a kind of left view of the present invention.
Fig. 4 is a kind of vertical view of the present invention.
Fig. 5 be A-A of the present invention to a kind of cutaway view.
In figure: 1, hand in hand; 2, answer button; 3, functional switch; 4, LED lamp; 5, Air Filter; 6, upper silica gel telescopic shell; 7, left cover; 8, right cover plate; 9, silica gel top cover; 10, silica gel bottom; 11, airduct; 12, AUDIO interface; 13, DC interface; 14, loudspeaker; 15, EVA support; 16, lithium battery; 17, PCB mainboard; 18, lower silica gel telescopic shell; 19, silica gel telescopic shell epimere; 20, silica gel telescopic shell stage casing; 21, silica gel telescopic shell hypomere; 22, thin-walled.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: the scalable Baffle Box of Bluetooth of a kind of hand-held, as shown in Fig. 1～Fig. 5, comprise silica gel telescopic shell and lower silica gel telescopic shell, described upper silica gel telescopic shell is connected with right cover plate by left cover with lower silica gel telescopic shell, on described left cover, arranges and answers button, functional switch and LED lamp; Airduct, AUDIO interface and DC interface are set on described right cover plate, and described airduct plays inverting function, prevents acoustic short circuit simultaneously; On described upper silica gel telescopic shell, silica gel top cover is also set, on described silica gel top cover, loudspeaker is set; On described lower silica gel telescopic shell, silica gel bottom is set, on described silica gel bottom, EVA support is set, on described EVA support, lithium battery is set; On described loudspeaker, Air Filter is set, described Air Filter is for dustproof; Described left cover and right cover plate junction arrange and hand in hand, described in hand in hand that Baffle Box of Bluetooth is carried is convenient; PCB mainboard is also set on described left cover, on described PCB mainboard, Bluetooth chip is also set; Described Bluetooth chip is used for receiving Bluetooth signal; Described upper silica gel telescopic shell and lower silica gel telescopic shell form by silica gel telescopic shell epimere, silica gel telescopic shell stage casing and silica gel telescopic shell hypomere, and described silica gel telescopic shell hypomere and silica gel telescopic shell epimere are vertically to arrange; Between described silica gel telescopic shell stage casing and silica gel telescopic shell hypomere and silica gel telescopic shell epimere, there is certain angle, facilitate silica gel telescopic shell to stretch; Described silica gel telescopic shell epimere is connected with thin-walled with silica gel telescopic shell stage casing, and described silica gel telescopic shell stage casing is connected with thin-walled with silica gel telescopic shell hypomere, sizing after described thin-walled makes silica gel telescopic shell flexible.
The scalable Baffle Box of Bluetooth of hand-held is by increasing the external type of silica gel structure that can shrink, stretch; Before carrying, casing of loudspeaker box can be shunk, more convenient while making to carry; When playing music, click silica gel telescopic shell, Baffle Box of Bluetooth shell is stretched, make sound at casing extending space around broadcasting, audio is better; And increase microphone phonetic incepting function, at mobile phone and audio amplifier pairing mode, or transmitting under music playing mode, while having external signal (phone) to push mobile phone, audio amplifier can suspend music, enter into mobile phone bell mode, now, without receiving calls by mobile phone is strong, can, directly at player answering cell phone incoming call, press audio amplifier and answer button, speaker is play the sound of knowing of incoming call, and microphone phonetic incepting sends the other side to simultaneously.
Finally, it should be pointed out that above embodiment is only the more representational example of the present invention.Obviously, the invention is not restricted to above-described embodiment, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all should think and belong to protection scope of the present invention.
Claims (6)
1. the scalable Baffle Box of Bluetooth of hand-held, comprise silica gel telescopic shell and lower silica gel telescopic shell, it is characterized in that described upper silica gel telescopic shell is connected with right cover plate by left cover with lower silica gel telescopic shell, on described left cover, arrange and answer button, functional switch and LED lamp; Airduct, AUDIO interface and DC interface are set on described right cover plate; On described upper silica gel telescopic shell, silica gel top cover is also set, on described silica gel top cover, loudspeaker is set; On described lower silica gel telescopic shell, silica gel bottom is set, on described silica gel bottom, EVA support is set, on described EVA support, lithium battery is set.
2. the scalable Baffle Box of Bluetooth of a kind of hand-held according to claim 1, it is characterized in that described upper silica gel telescopic shell and lower silica gel telescopic shell form by silica gel telescopic shell epimere, silica gel telescopic shell stage casing and silica gel telescopic shell hypomere, described silica gel telescopic shell hypomere and silica gel telescopic shell epimere are vertically to arrange, and between described silica gel telescopic shell stage casing and silica gel telescopic shell hypomere and silica gel telescopic shell epimere, have certain angle; Described silica gel telescopic shell epimere is connected with thin-walled with silica gel telescopic shell stage casing, and described silica gel telescopic shell stage casing is connected with thin-walled with silica gel telescopic shell hypomere.
3. the scalable Baffle Box of Bluetooth of a kind of hand-held according to claim 1, is characterized in that, on described loudspeaker, Air Filter is set, and described Air Filter is for dustproof.
4. the scalable Baffle Box of Bluetooth of a kind of hand-held according to claim 1, is characterized in that described left cover and right cover plate junction arrange to hand in hand.
5. the scalable Baffle Box of Bluetooth of a kind of hand-held according to claim 1, is characterized in that, on described left cover, PCB mainboard is also set, and on described PCB mainboard, Bluetooth chip is also set.
6. the scalable Baffle Box of Bluetooth of a kind of hand-held according to claim 1, is characterized in that described EVA support is ethylene-vinyl acetate copolymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258173.3A CN104010247A (en) | 2014-06-11 | 2014-06-11 | Handle type retractable Bluetooth loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410258173.3A CN104010247A (en) | 2014-06-11 | 2014-06-11 | Handle type retractable Bluetooth loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104010247A true CN104010247A (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410258173.3A Pending CN104010247A (en) | 2014-06-11 | 2014-06-11 | Handle type retractable Bluetooth loudspeaker box |
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| CN (1) | CN104010247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270690A (en) * | 2014-10-21 | 2015-01-07 | 成都市思码特科技有限公司 | Waterproof Bluetooth loudspeaker box protective shell convenient to fix |
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| CN200997670Y (en) * | 2006-12-31 | 2007-12-26 | 匡留生 | Foldable loundspeaker box |
| CN201063854Y (en) * | 2007-02-06 | 2008-05-21 | 李龙波 | Sound box capable of telescopic bending |
| CN201750533U (en) * | 2010-05-24 | 2011-02-16 | 陈锐 | Telescopic portable speaker |
| CN201789604U (en) * | 2010-08-03 | 2011-04-06 | 上海彩尚实业有限公司 | Miniature sound box with changeable volume |
| CN202652498U (en) * | 2012-04-28 | 2013-01-02 | 深圳市亚冠电子有限公司 | Miniature telescoping tube sound box of enhancing passive diaphragm vibration |
| CN103813224A (en) * | 2012-11-12 | 2014-05-21 | 新加坡振源科技私人有限公司 | Telescopic soundbox |
| CN203912124U (en) * | 2014-06-11 | 2014-10-29 | 浙江祥晖数码科技有限公司 | Hand-held telescoping Bluetooth sound box |
-
2014
- 2014-06-11 CN CN201410258173.3A patent/CN104010247A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200997670Y (en) * | 2006-12-31 | 2007-12-26 | 匡留生 | Foldable loundspeaker box |
| CN201063854Y (en) * | 2007-02-06 | 2008-05-21 | 李龙波 | Sound box capable of telescopic bending |
| CN201750533U (en) * | 2010-05-24 | 2011-02-16 | 陈锐 | Telescopic portable speaker |
| CN201789604U (en) * | 2010-08-03 | 2011-04-06 | 上海彩尚实业有限公司 | Miniature sound box with changeable volume |
| CN202652498U (en) * | 2012-04-28 | 2013-01-02 | 深圳市亚冠电子有限公司 | Miniature telescoping tube sound box of enhancing passive diaphragm vibration |
| CN103813224A (en) * | 2012-11-12 | 2014-05-21 | 新加坡振源科技私人有限公司 | Telescopic soundbox |
| CN203912124U (en) * | 2014-06-11 | 2014-10-29 | 浙江祥晖数码科技有限公司 | Hand-held telescoping Bluetooth sound box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270690A (en) * | 2014-10-21 | 2015-01-07 | 成都市思码特科技有限公司 | Waterproof Bluetooth loudspeaker box protective shell convenient to fix |
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Application publication date: 20140827 |
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