CN207854144U - A kind of novel bass radiator sound outlet hole structure - Google Patents
A kind of novel bass radiator sound outlet hole structure Download PDFInfo
- Publication number
- CN207854144U CN207854144U CN201721659178.2U CN201721659178U CN207854144U CN 207854144 U CN207854144 U CN 207854144U CN 201721659178 U CN201721659178 U CN 201721659178U CN 207854144 U CN207854144 U CN 207854144U
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- China
- Prior art keywords
- outlet hole
- sound outlet
- bass radiator
- sound
- novel
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Abstract
The utility model provides a kind of novel bass radiator sound outlet hole structure, including：Bottom case；Bass radiator chamber；Horn chamber；Loudspeaker；Bass radiator；Sound outlet hole；Sound outlet hole lid；Upper cover.The utility model is by changing sound outlet hole structure, the structure that script loudspeaker are spoken with bass radiator antarafacial is changed to coplanar speak by the sound outlet hole lid of unique design, so that loudspeaker and bass radiator sent out by sound chamber and sound outlet hole it is clearer to extraneous sound, the audio of such structure is more preferable than the audio of traditional sound outlet hole, improve the sound quality of speaker, and the design comparison of sound outlet hole lid saves space, simplifies speaker contour structures, is conducive to bottom case casting and forming.
Description
Technical field
The utility model is related to a kind of sound outlet holes, and in particular to a kind of novel bass radiator sound outlet hole structure.
Background technology
Woofer is the equipment for improving music effect, and the audio of speaker depends not only on loudspeaker and bass spoke
The quality of emitter, while also depending on the sound outlet hole structure of bottom case.Traditional sound outlet hole structure is that the sound of loudspeaker is passed from upper cover
Go out, the bass radiator of both sides is spread out of by bottom case, and the distance of two kinds of sound outlet holes is too far apart, thus, it will causes sound
Frequency resonance effect it is poor, it is more ambiguous to extraneous sound that sound outlet hole is sent out, and causes audio bad, cannot be satisfied sound
The happy higher sound quality requirement of fan.
Utility model content
In view of the deficiencies of the prior art, the utility model is radiated script loudspeaker and bass by changing sound outlet hole structure
The structure that device antarafacial is spoken is changed to coplanar speak by the sound outlet hole lid of unique design so that loudspeaker pass through sound with bass radiator
The sound that chamber and sound outlet hole are sent out to the external world is clearer, and the audio of such structure is more preferable than the audio of traditional sound outlet hole, carries
The high sound quality of speaker, and the design comparison of sound outlet hole lid saves space, simplifies speaker contour structures, is conducive to bottom case casting
Cause type.
To realize that above-mentioned technical proposal, the utility model provide a kind of novel bass radiator sound outlet hole structure, wrap
It includes：Bottom case；Bass radiator chamber；Horn chamber；Loudspeaker；Bass radiator；Sound outlet hole；Sound outlet hole lid；Upper cover.
Preferably, the bottom case both sides are set there are two bass radiator chamber and a horn chamber.
Preferably, the sound outlet hole covers the card of several toothrow pieces and one piece of protrusion.
Preferably, the bottom case and the component of the bottom shell are symmetric along the bottom case center line.
Preferably, the sound outlet hole lid structure is symmetric along the sound outlet hole lid center line.
Preferably, the superstructure is symmetric along center line.
In the above-mentioned technical solutions, first during a kind of novel bass radiator sound outlet hole structure of actual installation
First foam-rubber cushion is put into the bass radiator chamber of bottom case, rubber rubber cushion is then placed on foam-rubber cushion, is put later and rubber
Rubber cushion matched rubber puts bass radiator after confirmation is errorless, ensure to be fixed with speaker glue part after the two connection fastening
Firmly bass radiator chamber ensures that sound outlet hole lid and sound outlet hole are tight then by sound outlet hole cover buckle to the sound outlet hole of bass radiator chamber
Close combination, confirm it is errorless after, bottom case is put just, covers upper cover, the circumferential edge of bottom case is along the circumferential edge with upper cover along to after just
It is fixed with bolt.Thus, change sound outlet hole structure, the structure that script loudspeaker are spoken with bass radiator antarafacial is led to
The sound outlet hole lid for crossing unique design is changed to coplanar speak so that loudspeaker and bass radiator by sound chamber and sound outlet hole send out to
Extraneous sound is clearer, and the audio of such structure is more preferable than the audio of traditional sound outlet hole, improves the sound quality of speaker, and
The design comparison of sound outlet hole lid saves space, simplifies speaker contour structures, is conducive to bottom case casting and forming.
A kind of advantageous effect of novel bass radiator sound outlet hole structure provided by the utility model is：
（1）The gear piece of the sound outlet hole lid of the bass radiator sound outlet hole structure of the utility model has the effect of leading note, can will be former
The back side vibrations pronunciation pass to front, with main sound box it is coplanar go out sound.
（2）At sound outlet hole on the card and bottom case of the sound outlet hole lid protrusion of the bass radiator sound outlet hole structure of the utility model
Card slot match, can play the role of fixed.
（3）The sound channel of the bass radiator sound outlet hole structure of the utility model is integrated on sound outlet hole lid and bottom case, is saved
Space.
（4）The bass radiator sound outlet hole structure design sound outlet hole lid of the utility model is to simplify speaker contour structures, have
Conducive to bottom case casting and forming.
Description of the drawings
Fig. 1 is speaker package assembly explosive view.
Fig. 2 is speaker assembling assumption diagram.
Fig. 3 is speaker oblique view.
Fig. 4 is sound outlet hole lid structure chart.
Fig. 5 is view under speaker.
In figure：1, upper cover；2, loudspeaker sound emitting mouth；3, loudspeaker；4, speaker glue part；5, bass radiator；6, rubber；7, rubber
Rubber cushion；8, foam-rubber cushion；9, bass radiator chamber；10, bottom case；11, sound outlet hole lid；12, upper sound outlet hole；13, sound outlet hole；14, block
Slot；15, gear piece；16, card.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The every other embodiment that ordinary people in the field is obtained without making creative work, belongs to
The scope of protection of the utility model.
Specific implementation mode
With reference to as shown in the figure, 1, upper cover；2, loudspeaker sound emitting mouth；3, loudspeaker；4, speaker glue part；5, bass radiator；6, rubber
Glue；7, rubber rubber cushion；8, foam-rubber cushion；9, bass radiator chamber；10, bottom case；11, sound outlet hole lid；12, upper sound outlet hole；13, go out sound
Hole；14, card slot；15, gear piece；16, card.
The operation principle of the bass radiator sound outlet hole structure of the utility model is：In a kind of novel bass radiation of actual installation
During device sound outlet hole structure, foam-rubber cushion 8 is put into the bass radiator chamber 9 of bottom case 10 first, then on foam-rubber cushion 8
Place rubber rubber cushion 7, put later with 7 matched rubber 6 of rubber rubber cushion, confirm it is errorless after put bass radiator 5, ensure
Bass radiator chamber 9 is fixed with speaker glue part 4 after the two connection fastening, sound outlet hole lid 11 is then anchored to bass radiator
The sound outlet hole 13 of chamber 9 ensures that sound outlet hole lid 11 is combined closely with sound outlet hole 13, after confirmation is errorless, bottom case 10 is put just, is covered
Lid 1, the circumferential edge edge of bottom case 10 is with the circumferential edge of upper cover 1 along to just being fixed later with bolt.Thus, change out sound
The structure that script loudspeaker 3 and 5 antarafacial of bass radiator are spoken is changed to together by 13 structure of hole by the sound outlet hole lid 11 of unique design
Speak in face so that loudspeaker 3 and bass radiator 5 sent out by sound chamber and sound outlet hole it is clearer to extraneous sound, it is such
The audio of structure is more preferable than the audio of traditional sound outlet hole, improves the sound quality of speaker, and the design comparison section of sound outlet hole lid 11
Save space simplifies speaker contour structures, is conducive to 10 casting and forming of bottom case.
The above be the utility model preferred embodiment, but the utility model should not be limited to the embodiment and
Attached drawing disclosure of that is all fallen so every do not depart from the lower equivalent or modification completed of spirit disclosed in the utility model
Enter the range of the utility model protection.
Claims (6)
1. a kind of novel bass radiator sound outlet hole structure, including：Bottom case；Bass radiator chamber；Horn chamber；Loudspeaker；Bass
Radiator；Sound outlet hole；Sound outlet hole lid；Upper cover, it is characterised in that：The bottom case both sides are set there are two bass radiator chamber and one
Horn chamber；Bass radiator bottom of chamber portion is set there are two sound outlet hole；A kind of novel bass radiator sound outlet hole knot
Structure, it is characterised in that：The bass radiator intracavitary is also placed with foam-rubber cushion, rubber glue in addition to placing the bass radiator
Pad, rubber and speaker glue part；A kind of novel bass radiator sound outlet hole structure, it is characterised in that：The sponge
The effect of pad, rubber rubber cushion, rubber and speaker glue part is fixed bass radiator and bass radiator is prevented to be damaged；
A kind of novel bass radiator sound outlet hole structure, it is characterised in that：The sound outlet hole covered several toothrow pieces and
The card of one piece of protrusion.
2. a kind of novel bass radiator sound outlet hole structure according to claim 1, it is characterised in that：The gear piece has
The former back side can be shaken pronunciation and pass to front by the effect of leading note；The card at sound outlet hole on the card and bottom case of the protrusion
Slot matches, and can play the role of fixed.
3. a kind of novel bass radiator sound outlet hole structure according to claim 1 or 2, it is characterised in that：On described
It covers there are two aperture, back side vibrations pronunciation is spread out of by the aperture.
4. a kind of novel bass radiator sound outlet hole structure according to claim 1, it is characterised in that：The bottom case with
The component of the bottom shell is symmetric along the bottom case center line.
5. a kind of novel bass radiator sound outlet hole structure according to claim 1, it is characterised in that：The sound outlet hole
Lid structure is symmetric along the sound outlet hole lid center line.
6. a kind of novel bass radiator sound outlet hole structure according to claim 1, it is characterised in that：The upper cover knot
Structure is symmetric along center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659178.2U CN207854144U (en) | 2017-12-04 | 2017-12-04 | A kind of novel bass radiator sound outlet hole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659178.2U CN207854144U (en) | 2017-12-04 | 2017-12-04 | A kind of novel bass radiator sound outlet hole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207854144U true CN207854144U (en) | 2018-09-11 |
Family
ID=63423310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721659178.2U Active CN207854144U (en) | 2017-12-04 | 2017-12-04 | A kind of novel bass radiator sound outlet hole structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207854144U (en) |
-
2017
- 2017-12-04 CN CN201721659178.2U patent/CN207854144U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |