CN202818570U - Multiple-360-degree-sounding resonant portable sound box - Google Patents
Multiple-360-degree-sounding resonant portable sound box Download PDFInfo
- Publication number
- CN202818570U CN202818570U CN 201220390804 CN201220390804U CN202818570U CN 202818570 U CN202818570 U CN 202818570U CN 201220390804 CN201220390804 CN 201220390804 CN 201220390804 U CN201220390804 U CN 201220390804U CN 202818570 U CN202818570 U CN 202818570U
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- loudspeaker
- taper
- amplifies
- sounding
- cone
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Abstract
The utility model discloses a multiple-360-degree-sounding resonant portable sound box. The multiple-360-degree-sounding resonant portable sound box comprises a shell body as well as a resonant sounder and a control circuit board which are arranged at a bottom portion of the shell body, wherein the resonant sounder is electrically connected with the control circuit board. The multiple-360-degree-sounding resonant portable sound box is characterized in that: the multiple-360-degree-sounding resonant portable sound box further comprises at least one loudspeaker; the at least one loudspeaker is arranged in the shell body and is electrically connected to the control circuit board; the sound-emitting direction of each loudspeaker is provided with a cone-shaped sound-amplifying piece used for surroundingly diffusing acoustic waves emitted by the loudspeaker; and the cone-shaped sound-amplifying piece is connected with the shell body. The multiple-360-degree-sounding resonant portable sound box is advantageous in that: according to the resonant portable sound box, the traditional loudspeaker is combined with the resonance sounder, and the cone-shaped sound-amplifying piece used for surroundingly diffusing the acoustic waves emitted by the loudspeaker is arranged at the sound-emitting direction of each loudspeaker, and therefore, 360-degree sounding can be realized with greatly improved sound effect, so a user can experience perfect sound quality; and further, the multiple-360-degree-sounding resonant portable sound box of the utility model is of structural simplicity, small dimension, portable convenience, strong practicability, and convenience in popularization.
Description
[technical field]
The utility model relates to resonance speaker, relate in particular to a kind of with traditional sound horn combine with resonance sounding multiple 360 the degree sounding Portable resonant sound box.
[background technology]
Resonance sound box is a kind of novel audio equipment, and its principle of sound is different from the traditional audible device that utilizes solenoid loud speaker sounding fully.It can allow any as: melodious music is broadcasted on the planes such as wooden desktop, glass, floor, metal covering heartily, allowing you can listen to various materials at one's side annotates the difference of music quality, know from experience heartily the autonomous enjoyment of music, this brand-new principle of sound will bring people a kind of new musical life, cause the revolution in an audiovisual field.
The tone color of resonance speaker depends on the material of object that the user contacts, sound equipment is placed on the different materials, " music " of emitting is all different, so resonance sound box is a utility player, through audition, the material baritone performance that is placed on the little poor rigidity of density is simple and honest, for example, and the simple and honest magnificence of sound of sending at wooden desktop; It is sensitive to be placed on the material of the large good rigidly of density the high pitch performance, for example, glass desk-top send clear melodious.But, resonance speaker is because its volume is little, its tonequality performance also can not surmount some large-scale traditional audio amplifiers, its high pitch effect can not satisfy the public place of high requirement, thus, the insider also begins to attempt traditional loudspeaker are combined with the resonance acoustical generator, remedy the deficiency of resonance speaker with this, nonetheless, because sound horn has directivity, its sounding can't reach 360 degree sounding effect, therefore, the tradition loudspeaker with resonance acoustical generator be combined formation sound equipment still have certain defect, can not reach more perfect combination.
[summary of the invention]
The purpose of this utility model is effectively to overcome the deficiency of above-mentioned technology, and a kind of resonance speaker that traditional loudspeaker are combined with the resonance acoustical generator is provided, and this resonance speaker has better tonequality, can reach the effect of multiple 360 degree sounding.
The technical solution of the utility model is achieved in that a kind of Portable resonant sound box of multiple 360 degree sounding, it comprises housing and is arranged at resonance sounding device and the control circuit board of housing bottom, described resonance sounding device and described control circuit board are electrically connected, its improvement is: also comprise at least one loudspeaker, described loudspeaker are arranged in the housing, are electrically connected with described control circuit board; The taper of the diffusion part that amplifies in going out of described each loudspeaker is respectively equipped with a sound that is used for described loudspeaker are sent on the sound direction around, the described taper part that amplifies is connected with housing.
The below further sets forth technique scheme:
Amplify a end that the part cross-sectional area reduces successively of described taper is the amplify vertex of a cone of part of taper, and an end relative with the described vertex of a cone is the cone end, and the described vertex of a cone points to described loudspeaker so that the sound wave that described loudspeaker send along taper amplify part the vertex of a cone to around diffusion.
The sound that goes out of described loudspeaker is directed upwardly, and the described taper part that amplifies is positioned at the top of described loudspeaker.
Described loudspeaker go out the sound direction down, the described taper part that amplifies is positioned at the below of described loudspeaker.
Described loudspeaker comprise the first loudspeaker and the second loudspeaker, and the sound that goes out of the first loudspeaker is directed upwardly, the second loudspeaker go out the sound direction down, opposition is provided with the first taper part and the second taper part that amplifies that amplifies between the first loudspeaker and the second loudspeaker.
Described the first taper part and the second taper part that amplifies that amplifies is fixedly connected with described housing by a fixture, connects at the bottom of the cone of the first taper amplifies at the bottom of the cone of part and the second taper amplifies part.
Described fixture comprises fixed head and at least two clamping parts that are symmetricly set in the fixed head upper surface of a center drilling, described fixed head level is fixed on the described housing, described clamping part is provided be used to fixing the first taper amplify draw-in groove of part of part and the second taper that amplifies, and described the first taper amplify cone feather edge part of part of part and the second taper that amplifies is arranged in the described draw-in groove.
Described the first loudspeaker are fixed in described fixed head lower surface, and described the second loudspeaker are fixed by the described housing of a basin body frame.
The beneficial effects of the utility model are: the utility model combines traditional loudspeaker with the resonance acoustical generator, form a kind of resonance speaker with traditional sound horn pattern and resonance sounding, meanwhile, go out the sound direction at loudspeaker the taper part that amplifies is set, when sound horn, sound is spread out of by the amplify vertex of a cone of part of taper by horn mouth and is passed to the cone end, again by boring the end to diffusion all around, overcome the defective that traditional sound horn has directivity, therefore, can realize 360 degree sounding, greatly improve audio, bring more perfectly tonequality experience to the user; In addition, of the present utility model simple in structure, volume is little, and is easy to carry, practical, is convenient to promote the use of.
[description of drawings]
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is structural representation Fig. 1 of the utility model embodiment three;
Fig. 4 is structural representation Fig. 2 of the utility model embodiment three;
Among the figure: housing 1; Resonance sounding device 2; Loudspeaker 3; The first loudspeaker 3a; The second loudspeaker 3b; The taper part 4 that amplifies; The first taper part 4a that amplifies; The second taper part 4b that amplifies; Fixed station 5; Fixed head 6; Clamping part 7; Basin body frame 8.
[embodiment]
The utility model will be further described below in conjunction with drawings and Examples.
Embodiment one
With reference to shown in Figure 1, Fig. 1 is the structural representation of the utility model embodiment one, a kind of Portable resonant sound box of multiple 360 degree sounding, it comprises housing 1 and is arranged at resonance sounding device 2 and the control circuit board of housing 1 bottom, described resonance sounding device 2 is electrically connected with described control circuit board, also comprise loudspeaker 3 that are electrically connected with control circuit board, described loudspeaker 3 are arranged in the housing 1, and the horn mouth of these loudspeaker 3 upwards, so that the sound direction that goes out of loudspeaker 3 makes progress, the sound direction that goes out in described loudspeaker 3 is provided with around the sound that is used for described loudspeaker 3 are sent the taper of the diffusion part 4 that amplifies, and the taper part 4 that amplifies is fixedly connected with housing 1.Amplify a end that part 4 cross-sectional areas reduce successively of described taper is the amplify vertex of a cone of part 4 of taper, an end relative with the described vertex of a cone is the cone end, the described vertex of a cone points to described loudspeaker 3 so that the sound wave that described loudspeaker 3 send along taper amplify part 4 the vertex of a cone to around the diffusion.In the utility model, resonance sounding device 2 is prior art, and no further details to be given herein.
In the present embodiment, the described taper part 4 that amplifies is fixedly connected with (basin body frame 8 is fixing with housing 1) by a basin body frame 8 with described housing 1, concrete, with basin body frame 8 be inverted arrange after, taper part 4 levels that amplify are fixedly connected on the top of basin body frame 8, and the lower end of basin body frame 8 is connected with a fixed station 5, the hollow structure of fixed station 5 for raising up, the horn mouth position of described loudspeaker 3 is fixedly connected on the upper end of fixed station 5, at this moment, loudspeaker 3 are contained in the cavity of fixed station 5 again.Be understandable that the amplify connected mode of part 4 and described housing 1 of taper also can be other any connected modes, satisfy the taper part 4 that amplifies and be positioned at loudspeaker 3 and go out the sound direction that the vertex of a cone points to loudspeaker 3 and gets final product; The part 4 that for example taper amplified directly is fixedly connected with housing 1, the part 4 that also taper can be amplified is designed to and described housing 1 integrated structure, equally, loudspeaker 3 also can be other any connected modes with the connected mode of housing 1, for example can will be fixedly connected with housing 1 by a fixed head.
The utility model can also pass through by resonance sounding device 2 resonance soundings the sound horn of tradition 3, in addition, owing to go out the sound direction at loudspeaker 3 the taper part 4 that amplifies is set, when loudspeaker 3 sounding, sound is upwards propagated by horn mouth, be passed to the cone end by the amplify vertex of a cone of part 4 of taper, again by the cone end to around diffusion, overcome the defective that traditional loudspeaker 3 sounding have directivity, therefore, can realize 360 degree sounding, greatly improve audio, bring more perfectly tonequality experience to the user; In addition, of the present utility model simple in structure, volume is little, and is easy to carry, practical, is convenient to promote the use of.
Embodiment two
With reference to shown in Figure 2, Fig. 2 is the structural representation of the utility model embodiment two, the structure of present embodiment and embodiment one is basic identical, also comprise loudspeaker 3, and in the sound direction that goes out of loudspeaker 3 taper part 4 that amplifies is set, its difference is: the horn mouth of described loudspeaker 3 is downward, so that loudspeaker 3 to go out the sound direction downward, at this moment, loudspeaker 3 are positioned at the amplify below of part 4 of taper, loudspeaker 3 are fixedly connected with (basin body frame 8 is fixing with housing 1) by basin body frame 8 with described housing 1, after soon basin body frame 8 will be inverted and will be arranged, loudspeaker 3 levels are fixedly connected on the top of basin body frame 8, and taper amplify at the bottom of the cone of part 4 to around extend and directly be fixedly connected with described basin body frame 8 lower ends.Present embodiment can reach the effect among the embodiment one equally, realizes 360 degree sounding, has improved acoustical quality.
In like manner, be understandable that loudspeaker 3 are not limited to above-mentioned the connection with connected mode and the loudspeaker 3 of described housing 1 with the connected mode of housing 1, also can be other any connected modes, satisfy the taper part 4 that amplifies and be positioned at loudspeaker 3 and go out the sound direction, the vertex of a cone points to loudspeaker 3 and gets final product.
Embodiment three
With reference to Fig. 3 and shown in Figure 4, Fig. 3, Fig. 4 is the structural representation of the utility model embodiment three, the structure of present embodiment is basic identical with enforcement one and embodiment two structures, its difference is: present embodiment comprises two loudspeaker, i.e. the first loudspeaker 3a and the second loudspeaker 3b, the sound that goes out of the first loudspeaker 3a is directed upwardly, the second loudspeaker 3b goes out the sound direction down, opposition is provided with the first taper part 4a and the second taper part 4b that amplifies that amplifies between the first loudspeaker 3a and the second loudspeaker 3b, the amplify vertex of a cone of part 4a of i.e. the first taper is downward, the second taper amplify part 4b the vertex of a cone upwards.
Described the first taper part 4a and the second taper part 4b that amplifies that amplifies is fixedly connected with described housing 1 by a fixture, connects at the bottom of the cone of the first taper amplifies at the bottom of the cone of part 4a and the second taper amplifies part 4b.In the present embodiment, described fixture comprises fixed head 6 and two clamping parts 7 that are symmetricly set in fixed head 6 upper surfaces of a center drilling, described fixed head 6 levels are fixed on the described housing 1, described clamping part 7 is provided be used to fixing the first taper amplify draw-in groove of part 4b of part 4a and the second taper that amplifies, and described the first taper amplify cone feather edge part of part 4b of part 4a and the second taper that amplifies is arranged in the described draw-in groove.Described the first loudspeaker 3a is fixed in described fixed head 6 lower surfaces, described the second loudspeaker 3b fixes by a basin body frame 8 described housings 1, after soon basin body frame 8 was inverted and is arranged, the loudspeaker level was fixedly connected on the top of basin body frame 8, and described basin body frame 8 lower ends are fixedly connected with described fixed head 6 upper surfaces.Be understandable that, the connected mode of the first loudspeaker 3a and the second loudspeaker 3b and described housing 1, the first taper part 4a, the second taper part 4b that amplifies that amplifies is not limited to above-mentioned the connection with the connected mode of housing 1, also can be other any connected modes, satisfy the taper part that amplifies and be positioned at loudspeaker and go out the sound direction, the vertex of a cone points to loudspeaker and gets final product.
The utility model can also pass through by resonance sounding device 2 resonance soundings the sound horn of tradition 3, in addition, since two loudspeaker go out to be provided with on the sound direction taper part (the first taper part 4a that amplifies that amplifies, the second taper part 4b that amplifies), simultaneously, the first loudspeaker 3a and the second loudspeaker 3b go out the sound opposite direction, the first taper part 4a and the second taper part 4b opposition that amplifies that amplifies arranges, therefore, the acoustic phase that two loudspeaker send is to propagation, and between two loudspeaker by the first taper part 4a and the second taper part 4b diffusion that amplifies that amplifies, form perfect 360 degree sounding, greatly improved acoustical quality.
Described above only is preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, various distortion and modification can appear, and the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the utility model is protected.
Claims (8)
- One kind multiple 360 the degree sounding Portable resonant sound box, it comprises housing and is arranged at resonance sounding device and the control circuit board of housing bottom, described resonance sounding device and described control circuit board are electrically connected, it is characterized in that: also comprise at least one loudspeaker, described loudspeaker are arranged in the housing, are electrically connected with described control circuit board; The taper of the diffusion part that amplifies in going out of described each loudspeaker is respectively equipped with a sound that is used for described loudspeaker are sent on the sound direction around, the described taper part that amplifies is connected with housing.
- According to claim 1 multiple 360 the degree sounding Portable resonant sound box, it is characterized in that: amplify a end that the part cross-sectional area reduces successively of described taper is the amplify vertex of a cone of part of taper, an end relative with the described vertex of a cone is the cone end, the described vertex of a cone points to described loudspeaker so that the sound wave that described loudspeaker send along taper amplify part the vertex of a cone to around the diffusion.
- 3. the Portable resonant sound box of multiple 360 degree sounding according to claim 2, it is characterized in that: the sound that goes out of described loudspeaker is directed upwardly, and the described taper part that amplifies is positioned at the top of described loudspeaker.
- 4. the Portable resonant sound box of multiple 360 degree sounding according to claim 2 is characterized in that: described loudspeaker go out the sound direction down, the described taper part that amplifies is positioned at the below of described loudspeaker.
- According to claim 2 multiple 360 the degree sounding Portable resonant sound box, it is characterized in that: described loudspeaker comprise the first loudspeaker and the second loudspeaker, the sound that goes out of the first loudspeaker is directed upwardly, the second loudspeaker go out the sound direction down, opposition is provided with the first taper part and the second taper part that amplifies that amplifies between the first loudspeaker and the second loudspeaker.
- According to claim 5 multiple 360 the degree sounding Portable resonant sound box, it is characterized in that: described the first taper part and the second taper part that amplifies that amplifies is fixedly connected with described housing by a fixture, connects at the bottom of the cone of the first taper amplifies at the bottom of the cone of part and the second taper amplifies part.
- According to claim 6 multiple 360 the degree sounding Portable resonant sound box, it is characterized in that: described fixture comprises fixed head and at least two clamping parts that are symmetricly set in the fixed head upper surface of a center drilling, described fixed head level is fixed on the described housing, described clamping part is provided be used to fixing the first taper amplify draw-in groove of part of part and the second taper that amplifies, and described the first taper amplify cone feather edge part of part of part and the second taper that amplifies is arranged in the described draw-in groove.
- According to claim 7 multiple 360 the degree sounding Portable resonant sound box, it is characterized in that: described the first loudspeaker are fixed in described fixed head lower surface, described the second loudspeaker are fixed by a basin body frame and described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390804 CN202818570U (en) | 2012-08-08 | 2012-08-08 | Multiple-360-degree-sounding resonant portable sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390804 CN202818570U (en) | 2012-08-08 | 2012-08-08 | Multiple-360-degree-sounding resonant portable sound box |
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| Publication Number | Publication Date |
|---|---|
| CN202818570U true CN202818570U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220390804 Expired - Fee Related CN202818570U (en) | 2012-08-08 | 2012-08-08 | Multiple-360-degree-sounding resonant portable sound box |
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| Country | Link |
|---|---|
| CN (1) | CN202818570U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581792A (en) * | 2012-08-08 | 2014-02-12 | 梅庆开 | Multiple-360-degree-sound-production resonance portable sound system |
| CN103796137A (en) * | 2014-01-28 | 2014-05-14 | 联想(北京)有限公司 | Electronic device |
| CN109068064A (en) * | 2018-09-27 | 2018-12-21 | 联想(北京)有限公司 | Electronic equipment |
-
2012
- 2012-08-08 CN CN 201220390804 patent/CN202818570U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581792A (en) * | 2012-08-08 | 2014-02-12 | 梅庆开 | Multiple-360-degree-sound-production resonance portable sound system |
| CN103796137A (en) * | 2014-01-28 | 2014-05-14 | 联想(北京)有限公司 | Electronic device |
| CN109068064A (en) * | 2018-09-27 | 2018-12-21 | 联想(北京)有限公司 | Electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN MEIDONG ACOUSTICS CO., LTD. Assignor: Mei Qingkai Contract record no.: 2013440020358 Denomination of utility model: Multiple-360-degree-sound-production resonance portable sound system Granted publication date: 20130320 License type: Exclusive License Record date: 20131205 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20130320 Termination date: 20200808 |