CN203827501U - Novel subwoofer - Google Patents

Novel subwoofer Download PDF

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Publication number
CN203827501U
CN203827501U CN201420196649.0U CN201420196649U CN203827501U CN 203827501 U CN203827501 U CN 203827501U CN 201420196649 U CN201420196649 U CN 201420196649U CN 203827501 U CN203827501 U CN 203827501U
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CN
China
Prior art keywords
main
subwoofer
novel
display screen
along
Prior art date
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Active
Application number
CN201420196649.0U
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Chinese (zh)
Inventor
喻建文
叶莉莉
陆源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU BOZHI ELECTRONIC TECHNOLOGY Co Ltd
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SUZHOU BOZHI ELECTRONIC TECHNOLOGY Co Ltd
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Priority to CN201420196649.0U priority Critical patent/CN203827501U/en
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Abstract

The utility model discloses a novel subwoofer. The subwoofer comprises a main body, a handle and sound boxes. The subwoofer is characterized in that the handle is mounted on the main body, the overall main body is of cylinder structure, and the sound boxes are mounted on two sides of the main body; and a functional panel attached to the main body is mounted on the surface of the main body, a wiring groove is arranged on the top of the main body, and a seat is arranged at the bottom of the main body. The utility model has the advantages of simple structure, convenience to carry and multiple functions, having broad market prospects.

Description

A kind of novel subwoofer
Technical field
The utility model relates to a kind of novel subwoofer, belongs to electronic multimedia equipment technical field.
Background technology
Subwoofer is that everybody one is commonly called as or is called for short, strictly say and be: sub-woofer, for the first time by innovative development out, the word of " subwoofer " this native soilization characteristic is to be proposed in a creative way by wheat blue (being that present wheat is won) to this word.With regard to the audio analysis of people's ear audible, by mega bass, bass, low middle pitch, middle pitch, alt, high pitch, ultrahigh frequency etc., formed, there is the effect of strengthening syllable rhythm.
Subwoofer can be divided into active subwoofer and passive subwoofer two classes substantially.Active subwoofer refers to the subwoofer that self is built-in with power amplifier, during use, need not separately add power amplifier again, and profile is cartridge type conventionally.That the weak point of this subwoofer is to dispel the heat is not ideal enough, power can be very not large, and cartridge type moulding can produce unnecessary covibration conventionally, and the controllability of subwoofer is declined.When by contrast, passive subwoofer is worked, just needed external power amplifier.The moulding of this subwoofer and power selection can be more flexible, and effect is naturally also just more desirable.Active audio amplifier can be further subdivided into stuffing box and punching case in addition, and the former is applicable to deep symphony more, and the latter is applicable to pop music more.
The use probability of subwoofer is seemingly minimum, often appears at those young men that like the pure music of metallic taste at one's side, is the choosing of liking pop music and rock music car owner's indispensability.In principle, the working method of subwoofer and loud speaker is duplicate, and the diameter that just shakes film is larger, generally at 8~10 inches, and has increased the audio amplifier for resonating.
Subwoofer audio amplifier is from version minute, can be divided into bookshelf-type and console mode, the former volume is small and exquisite, clear layer, accurate positioning, but power limited, the extension of low-frequency range is not enough with amount sense, being suitable for appreciating and take hi-fi music as main music-lover, is also we multimedia fan's first-selection; The latter's volume is large, it is also larger to bear power, and amount sense and the elasticity of low frequency are stronger, are good at showing torrential imposing manner and powerful impact, but do badly, and stereovision and aspect, location can slightly be weak.
For the fan of different music, this is also the important content that should understand before choosing.Because PC seldom has and possesses the condition of placing large floor case with family, so small and exquisite desktop bookshelf formula audio amplifier should be the first-selection of active multimedia loudspeaker boxes.Generally speaking: as long as power amplifier module is reasonable in design, casing is larger, and loudspeaker are larger, and sound is more pleasant to the ear.
Existing subwoofer be all mostly integral body be cylindrical, people clamp integral body or shouldering with hands, during placement, be all fixedly to prevent that with thing it from rolling away, the interface of whole machine only has USB interface input data simultaneously, and song is all to play in order cannot regulate more to show current play song title and the lyrics.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, be based on solving the problem that existing subwoofer is carried aspect not, easily rolled away while placing, function is few, designed a kind of novel subwoofer, this subwoofer is carried aspect, is difficult for rolling, and function is more.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A novel subwoofer, comprises main body, portable handle and audio amplifier, it is characterized in that: described portable handle is arranged on above main body, and described main body integral body is cylindrical structural, and audio amplifier is arranged on the both sides of main body; Described body surfaces is provided with the function panel fitting with main body, and top is provided with connecting groove, and bottom is provided with base.
As priority scheme of the present utility model, function panel bottom flushes along being deep to base along main body circular arc, has two fulcrums while placing ground like this, there will not be rolling; In addition, top is along main body circular arc along being deep to connecting groove edge.
In addition, above function panel, be provided with display screen, be provided with control button below display screen.
Preferentially, display screen is LCDs.
In addition, in connecting groove, be provided with data line interface, SD card slot, USB interface and earphone jack.
The beneficial effects of the utility model are: by the fulcrum flushing being set in subwoofer bottom, subwoofer can not be rolled when placing, arrange that portable handle can be convenient for carrying and have several data input interface and display screen increases the function of subwoofer greatly simultaneously, therefore, the utlity model has simple in structure, carry the advantage that aspect and function are many, there are wide market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation of the novel subwoofer of the utility model;
Fig. 2 is the left view of the utility model new high-efficiency subwoofer;
Fig. 3 is the vertical view of the utility model new high-efficiency subwoofer.
in figure:100, main body, 102, portable handle, 103, audio amplifier, 104, connecting groove, 1041, data line interface, 1042, SD card slot, 1043, earphone jack, 1044, USB interface, 105, base, 200, function panel, 201, control button, 202, display screen.
Embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.Following examples will contribute to those skilled in the art further to understand the utility model, but not limit in any form the utility model.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement.These all belong to protection range of the present utility model.
As shown in the figure, a kind of novel subwoofer, comprise main body 100, portable handle 102 and audio amplifier 103, portable handle 102 is arranged on above main body 100, while carrying, only need to whole subwoofer can be mentioned and carry with portable firmly portable handle 102, without the need for hand, clamp or shouldering, solve the not problem of aspect of carrying.
Main body 100 integral body are cylindrical structural, and audio amplifier 103 is arranged on the both sides of main body 100, can give full play to audio like this; Main body 100 surfaces are provided with the function panel 200 fitting with main body 100, and top is provided with connecting groove 104, and bottom is provided with base 105; Function panel 200 bottoms flush along being deep to base 105 along main body 100 circular arcs, have two fulcrums while placing ground like this, there will not be rolling; In addition, top is along main body 100 circular arcs along being deep to connecting groove 104 edges.
Function panel 200 is provided with display screen 202 above, and display screen 202 is LCDs, is used for showing song title and the lyrics, and display screen 202 is provided with control button 201 below and is used for regulating and selecting song, regulates the volume of whole subwoofer.
In connecting groove 104, be provided with data line interface 1041 and be used for connection data line, SD card slot 1042 and be used for inserting SD card, usb 1 044 and be used for connecting flash disk and earphone jack 104 and be used for frames connecting with headphone, user can pass through data line interface 1041, SD card slot 1042 and usb 1 044 one of them input audio data.
Above-described embodiment; it is an example of the present utility model; be not for limiting enforcement of the present utility model and interest field, all or technical schemes of being equal to identical with content described in the utility model claim, all should be included in the utility model protection range.

Claims (5)

1. a novel subwoofer, comprise main body (100), portable handle (102) and audio amplifier (103), it is characterized in that: described portable handle (102) is arranged on main body (100) above, described main body (100) integral body is cylindrical structural, and audio amplifier (103) is arranged on the both sides of main body (100); Described main body (100) surface is provided with the function panel (200) fitting with main body (100), and top is provided with connecting groove (104), and bottom is provided with base (105).
2. novel subwoofer according to claim 1, is characterized in that: described function panel (200) bottom flushes along being deep to base (105) along main body (100) circular arc, and top is along main body (100) circular arc along being deep to connecting groove (104) edge.
3. novel subwoofer according to claim 1, is characterized in that: described function panel (200) is provided with display screen (202) above, and display screen (202) is provided with control button (201) below.
4. novel subwoofer according to claim 3, is characterized in that: described display screen (202) is LCDs.
5. according to the novel subwoofer described in any one in claim 1-4, it is characterized in that: in described connecting groove (104), be provided with data line interface (1041), SD card slot (1042), USB interface (1044) and earphone jack (1043).
CN201420196649.0U 2014-04-22 2014-04-22 Novel subwoofer Active CN203827501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420196649.0U CN203827501U (en) 2014-04-22 2014-04-22 Novel subwoofer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420196649.0U CN203827501U (en) 2014-04-22 2014-04-22 Novel subwoofer

Publications (1)

Publication Number Publication Date
CN203827501U true CN203827501U (en) 2014-09-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420196649.0U Active CN203827501U (en) 2014-04-22 2014-04-22 Novel subwoofer

Country Status (1)

Country Link
CN (1) CN203827501U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103957493A (en) * 2014-04-22 2014-07-30 苏州博智电子科技有限公司 Novel subwoofer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103957493A (en) * 2014-04-22 2014-07-30 苏州博智电子科技有限公司 Novel subwoofer

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