CN209017306U - Outdoor loudspeaker arrangement - Google Patents
Outdoor loudspeaker arrangement Download PDFInfo
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- CN209017306U CN209017306U CN201822011279.XU CN201822011279U CN209017306U CN 209017306 U CN209017306 U CN 209017306U CN 201822011279 U CN201822011279 U CN 201822011279U CN 209017306 U CN209017306 U CN 209017306U
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- loudspeaking
- bass
- loudspeaker arrangement
- connect
- speaker module
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Abstract
The outdoor loudspeaker arrangement of the utility model by setting loudspeaking head assembly, leads sound component, subwoofer speaker module and outside puts speaker module.In actual application process, the sound that subwoofer speaker module issues, successively transmitted from loudspeaking rear shell, loudspeaking front housing and wind-guiding tube body, finally go out from loudspeaking hair, the setting of loudspeaking rear shell, loudspeaking front housing and wind-guiding tube body can be very good to guarantee that sound is not absorbed by soil, guarantees the loudspeaking intensity of outdoor loudspeaker arrangement, does not allow voice signal to decay, so that outdoor loudspeaker arrangement does not need loudspeaking under the conditions of high-power, extend the service life of outdoor loudspeaker arrangement；It in addition, putting the setting of speaker module outside, can make outdoor loudspeaker arrangement that need not connect external subwoofer, also reduce manufacturing cost while promoting loud-speaking effect.
Description
Technical field
The utility model relates to loudspeaker arrangement technical fields, more particularly to a kind of outdoor loudspeaker arrangement.
Background technique
Currently, loudspeaker arrangement is also known as " loudspeaker ".It is a kind of very common electro-acoustic transducer device, in the electric of sounding
It can be seen in equipment.Loudspeaker arrangement is a kind of energy transducer for electric signal being changed into acoustical signal, the performance of loudspeaker arrangement
Influence of the superiority and inferiority to sound quality is very big.Loudspeaker arrangement is a most weak device in stereo set, and for acoustics and
Speech, it is a most important component again.Loudspeaker arrangement it is many kinds of, and price differs greatly.Audio electric energy passes through electricity
Magnetic, piezoelectricity or electrostatic effect make its cone or diaphragm vibration and generate resonance with the air of surrounding and make a sound.Low-grade plastics
Because its cabinet is thin, can not overcome resonance, no sound quality can be sayed speaker；Wood cabinet reduces the dye of sound caused by cabinet resonance,
Sound quality is generally better than plastic loudspeaker box.Usual multimedia loudspeaker box is all double unit two divided-frequency designs, and a lesser loudspeaker arrangement is negative
The output of Hi-Mid is blamed, and another biggish loudspeaker arrangement is responsible for the output of middle bass.It selects speaker and is considered as the two loudspeakers
Material: the voice unit of active multimedia loudspeaker boxes is existing based on soft top dome, it is matched with digital tone source can be reduced high frequency
The stiff sense of signal, gives gentle, smooth, fine and smooth feeling.Multimedia loudspeaker box it is existing with the preferable cortina of quality and cost compared with
The soft top dome such as low PV film it is in the majority.
Existing loudspeaker arrangement can be mainly divided into two major classes according to type, another one is indoor dedicated loudspeaker arrangement
Kind is outdoor dedicated loudspeaker arrangement.Just by taking outdoor loudspeaker arrangement as an example, when installing loudspeaker arrangement outdoors, in order to protect loudspeaking to fill
It sets, using by the buried mounting means of loudspeaker arrangement.Although aforesaid way can be very good protection loudspeaker arrangement,
Some problems can be brought, first is that loudspeaker arrangement is embedded to underground, soil can absorb the sound of a part of loudspeaker arrangement, reduce loudspeaking dress
The loudspeaking intensity set, causes the loud-speaking effect of loudspeaker arrangement bad, can only increase the running work of loudspeaker arrangement at this time to improve
Loudspeaking intensity, but this can reduce the service life of loudspeaker arrangement；Second is that when loudspeaker arrangement is embedded to underground, in order to improve loudspeaker arrangement
Loudspeaking quality, loudspeaker arrangement can be allowed to connect multiple external subwoofers again and carry out loudspeakings, loudspeaker arrangement is allowed to cover high, normal, basic audio section,
But the cost of loudspeaker arrangement can be greatly increased by adding external subwoofer.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, and providing one kind can guarantee that loudspeaker arrangement is raised
Sound intensity degree, not allowing voice signal decays, service life is longer and the lower outdoor loudspeaker arrangement of manufacturing cost.
The purpose of this utility model is achieved through the following technical solutions:
A kind of open air loudspeaker arrangement, comprising:
Loudspeaking head assembly, the loudspeaking head assembly include loudspeaking head and speaker net, are offered on the outer wall of the loudspeaking head
Accommodation groove, the bottom of the accommodation groove offer embedding slot, and the bottom of the embedding slot offers surround cavity, and described raise
The bottom of sound head offers mounting groove, and the speaker net is connect with the loudspeaking head；
Sound component is led, the sound component of leading includes wind-guiding tube body and loudspeaking front housing, the first end setting of the wind-guiding tube body
In in the mounting groove, and the first end of the wind-guiding tube body is connect with the loudspeaking head, the second end of the wind-guiding tube body with
The loudspeaking front housing connection；
Subwoofer speaker module, the subwoofer speaker module include loudspeaking rear shell, frame, bass iron core, bass magnet,
Bass washer, bass coil and drum paper, the loudspeaking rear shell are connect with the loudspeaking front housing, and the frame is set to the loudspeaking
In rear shell, the bass iron core, the bass magnet and the bass washer sequence be stacked, the bass washer with it is described
Frame connection, and the bass iron core, the bass magnet and the bass washer surround bass magnetic circuit gap jointly, it is described low
Sound voice coil is set in bass magnetic circuit gap, and the bass coil is connect with the inward flange of the bulging paper, the bulging paper
Outer edge connect with the frame；And
Outer to put speaker module, the outer speaker module of putting includes sound net, installation ring body and outside speaker, the sound net out
It is set in the accommodation groove, the installation ring body is connect with the outside speaker, and the installation ring body is set to described set
In slot, the outside speaker is set in the surround cavity.
In a wherein embodiment, the middle position of the bottom of the loudspeaking rear shell offers compensating groove.
In a wherein embodiment, the subwoofer speaker module further includes the first locking member, the loudspeaking rear shell
On offer bit-avoiding slot, the bottom of the bit-avoiding slot offers first through hole, offers the first locking hole on the loudspeaking front housing,
The end of first locking member wears the first through hole, and the end of first locking member is screwed together in first lock
In tieholen.
In a wherein embodiment, it is described it is outer to put speaker module further include the second locking member, in the installation ring body
The second through-hole is offered, the second locking hole is offered on the embedding slot, the end of second locking member wears described second
Through-hole, and the end of second locking member is screwed together in second locking hole.
In a wherein embodiment, the installation ring body and the outside speaker are an integral molding structure.
In a wherein embodiment, the wind-guiding tube body and the loudspeaking front housing are an integral molding structure.
In a wherein embodiment, the bulging paper includes vibration section, interconnecting piece and outstanding edge, the vibration section it is interior
Edge is connect with the bass coil, and the outer edge of the vibration section is connect with the inward flange of the interconnecting piece, the interconnecting piece
Outer edge connect with the inward flange of the outstanding edge, the outer edge of the outstanding edge is connect with frame.
In a wherein embodiment, the vibration section, the interconnecting piece and the outstanding edge are an integral molding structure.
In a wherein embodiment, the subwoofer speaker module further includes dust cap, the dust cap with it is described
Drum paper connection.
In a wherein embodiment, the subwoofer speaker module further include play wave, it is described play wave inward flange with
The bass coil connection, the outer edge for playing wave are connect with the frame.
The utility model compared with the prior art the advantages of and have the beneficial effect that:
The outdoor loudspeaker arrangement of the utility model, by setting loudspeaking head assembly, lead sound component, subwoofer speaker module and
Speaker module is put outside.In actual application process, the sound that subwoofer speaker module issues, successively from loudspeaking rear shell, loudspeaking
Front housing and the transmission of wind-guiding tube body, finally go out from loudspeaking hair, and the setting of loudspeaking rear shell, loudspeaking front housing and wind-guiding tube body can be with
Guarantee that sound is not absorbed by soil well, guarantees the loudspeaking intensity of outdoor loudspeaker arrangement, do not allow voice signal to decay, make
It obtains outdoor loudspeaker arrangement and does not need loudspeaking under the conditions of high-power, extend the service life of outdoor loudspeaker arrangement；In addition, putting outside
The setting of speaker module can make outdoor loudspeaker arrangement that need not connect external subwoofer, also drop while promoting loud-speaking effect
Low manufacturing cost.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the outdoor loudspeaker arrangement in an embodiment of the utility model；
Fig. 2 is the schematic diagram of internal structure of the outdoor loudspeaker arrangement in an embodiment of the utility model.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
Also referring to Fig. 1 and Fig. 2, outdoor loudspeaker arrangement 10 includes loudspeaking head assembly 100, leads sound component 200, subwoofer
Speaker module 300 and put speaker module 400 outside.
Referring to Fig. 1, loudspeaking head assembly 100 includes loudspeaking head 110 and speaker net, is opened on the outer wall of loudspeaking head 110
Equipped with accommodation groove 111, the bottom of accommodation groove 111 offers embedding slot 112, and the bottom of embedding slot 112 offers surround cavity
1121, and the bottom of loudspeaking head 110 offers mounting groove, speaker net is connect with loudspeaking head 110；
It is thus desirable to explanation, loudspeaking head assembly 100 is entirely to be placed on outside ground, and sound is played to outdoor ring
In border；Speaker net plays the role of improving 10 loud-speaking effect of outdoor loudspeaker arrangement.
Referring to Fig. 1, leading sound component 200 includes wind-guiding tube body 210 and loudspeaking front housing 220, and the of wind-guiding tube body 210
One end is set in mounting groove, and the first end of wind-guiding tube body 210 is connect with loudspeaking head 110, the second end of wind-guiding tube body 210 with
Loudspeaking front housing 220 connects；
It is thus desirable to which explanation, wind-guiding tube body 210 and loudspeaking front housing 220, which play, guarantees raising for outdoor loudspeaker arrangement 10
Sound intensity degree prevents soil from sponging the voice signal that outdoor loudspeaker arrangement 10 occurs, so that outdoor loudspeaker arrangement 10 does not have to Gao Gong
Rate operating state maintains loudspeaking intensity.
Referring to Fig. 2, subwoofer speaker module 300 includes loudspeaking rear shell 310, frame 320, bass iron core 330, low
Sound magnet 340, bass washer 350, bass coil 360 and drum paper 370, loudspeaking rear shell 220 are connect with loudspeaking front housing 310, frame
320 are set in loudspeaking rear shell 310, and bass iron core 330, bass magnet 340 and 350 sequence of bass washer are stacked, bass
Washer 350 is connect with frame 320, and bass iron core 330, bass magnet 340 and bass washer 350 are surrounded jointly between bass magnetic circuit
Gap, bass coil 360 are set in bass magnetic circuit gap, and bass coil 360 is connect with the inward flange of drum paper 370, drum paper 370
Outer edge connect with frame 320；
It is thus desirable to explanation, when subwoofer speaker module 300 starts work, bass iron core 330, bass magnet 340
With bass washer 350 in the case where energization, magnetostatic field is generated in bass magnetic circuit gap, bass coil component 360 is in magnetostatic field
Under the action of drive drum paper 370 vibrate, realize subwoofer sounding；Loudspeaking rear shell 220 plays protection subwoofer speaker module 300
Effect.
Referring to Fig. 1, putting speaker module 400 outside includes sound net 410, installation ring body 420 and outside speaker 430,
Sound net 410 is set in accommodation groove out, and installation ring body 420 is connect with outside speaker 430, and installation ring body 420 is set to embedding slot
In 112, outside speaker 430 is set in surround cavity 1121；
It is thus desirable to explanation, sound net 410 plays the role of putting 400 loudspeaking quality of speaker module outside raising out；Installation
Ring body 420 plays the fixed effect of installation；Outside speaker 430 is for realizing in the sounding of middle pitch and high pitch frequency range, in conjunction with ultralow
Sound speaker module 300, so that the sounding of outdoor loudspeaker arrangement 10 covers low, medium and high audio section.
Further, referring to Fig. 1, in one embodiment, the middle position of the bottom of loudspeaking rear shell 310 is opened
Equipped with compensating groove 311；
It is thus desirable to explanation, compensating groove 311 plays the role of in balance, in installation subwoofer speaker module 300
When, it is ensured that loudspeaking rear shell 310 is disposed vertically on the ground；Meanwhile loudspeaking rear shell can be improved in opening up for compensating groove 311
310 mechanical strength.
Further, referring to Fig. 1, in one embodiment, subwoofer speaker module 300 further includes the first locking
Part offers bit-avoiding slot 312 in loudspeaking rear shell 310, and the bottom of bit-avoiding slot 312 offers first through hole, opens on loudspeaking front housing 220
Equipped with the first locking hole, the end of the first locking member wears first through hole, and the end of the first locking member is screwed together in the first lock
In tieholen；
It is thus desirable to explanation, opening up for bit-avoiding slot 312 is for the ease of utilizing the first locking member by loudspeaking rear shell
310 are mounted on loudspeaking front housing 220；Meanwhile bit-avoiding slot 312 also acts as the effect of heat dissipation, increase loudspeaking rear shell 310 and air it
Between contact area.Further, in one embodiment, putting speaker module 400 outside further includes the second locking member, installs ring body
The second through-hole is offered on 420, and the second locking hole is offered on embedding slot 112, the end of the second locking member wears the second through-hole,
And the end of the second locking member is screwed together in the second locking hole；
It is thus desirable to which outside speaker 430, is mounted in surround cavity 1121, ring by explanation using the second locking member
It can guarantee the loud-speaking effect of outside speaker 430 in operatic tunes body 1121.
Further, referring to Fig. 1, in one embodiment, ring body 420 is installed and outside speaker 430 is integrated
Molding structure；
It is thus desirable to which explanation, installs the design that ring body 420 and outside speaker 430 are an integral molding structure, Ke Yiti
The high outer overall mechanical strength for putting speaker module 400.
Further, referring to Fig. 1, in one embodiment, wind-guiding tube body 210 and loudspeaking front housing 220 are integrated
Molding structure；
It is thus desirable to explanation, wind-guiding tube body 210 and loudspeaking front housing 220 are an integral molding structure, can be improved and lead sound
The overall mechanical strength of component 200.
Further, in one embodiment, drum paper 370 includes vibration section, interconnecting piece and outstanding edge, the inner edge of vibration section
Edge is connect with bass coil, and the outer edge of vibration section and the inward flange of interconnecting piece connect, the outer edge of interconnecting piece and outstanding edge
The outer edge of inward flange connection, outstanding edge is connect with frame 320；
It is thus desirable to explanation, vibration is played the role of in vibration section；Interconnecting piece plays the role of connection；Outstanding edge
Play the role of connection.
Further, in one embodiment, vibration section, interconnecting piece and outstanding edge are an integral molding structure；
It is thus desirable to which explanation, the design that vibration section, interconnecting piece and outstanding edge are an integral molding structure can be improved
The overall mechanical strength of drum paper 370.
Further, in one embodiment, subwoofer speaker module 300 further includes dust cap, dust cap and drum paper 370
Connection；
It is thus desirable to explanation, dust cap plays dust-proof effect, while protecting subwoofer speaker module 300.
Further, in one embodiment, subwoofer speaker module 300 further includes playing wave, play the inward flange of wave with it is low
The connection of sound voice coil, the outer edge for playing wave are connect with frame 320；
It is thus desirable to which explanation, plays wave and plays the role of improving subwoofer speaker module 300.
The outdoor loudspeaker arrangement of the utility model, by setting loudspeaking head assembly, lead sound component, subwoofer speaker module and
Speaker module is put outside.In actual application process, the sound that subwoofer speaker module issues, successively from loudspeaking rear shell, loudspeaking
Front housing and the transmission of wind-guiding tube body, finally go out from loudspeaking hair, and the setting of loudspeaking rear shell, loudspeaking front housing and wind-guiding tube body can be with
Guarantee that sound is not absorbed by soil well, guarantees the loudspeaking intensity of outdoor loudspeaker arrangement, do not allow voice signal to decay, make
It obtains outdoor loudspeaker arrangement and does not need loudspeaking under the conditions of high-power, extend the service life of outdoor loudspeaker arrangement；In addition, putting outside
The setting of speaker module can make outdoor loudspeaker arrangement that need not connect external subwoofer, also drop while promoting loud-speaking effect
Low manufacturing cost.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed
Carefully, but it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the general of this field
For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all
Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of open air loudspeaker arrangement characterized by comprising
Loudspeaking head assembly, the loudspeaking head assembly include loudspeaking head and speaker net, offer accommodating on the outer wall of the loudspeaking head
Slot, the bottom of the accommodation groove offer embedding slot, and the bottom of the embedding slot offers surround cavity, and the loudspeaking head
Bottom offer mounting groove, the speaker net is connect with the loudspeaking head；
Sound component is led, the sound component of leading includes wind-guiding tube body and loudspeaking front housing, and the first end of the wind-guiding tube body is set to institute
State in mounting groove, and the first end of the wind-guiding tube body is connect with the loudspeaking head, the second end of the wind-guiding tube body with it is described
The connection of loudspeaking front housing；
Subwoofer speaker module, the subwoofer speaker module include loudspeaking rear shell, frame, bass iron core, bass magnet, bass
Washer, bass coil and drum paper, the loudspeaking rear shell are connect with the loudspeaking front housing, and the frame is set to the loudspeaking rear shell
Interior, the bass iron core, the bass magnet and bass washer sequence are stacked, the bass washer and the frame
Connection, and the bass iron core, the bass magnet and the bass washer surround bass magnetic circuit gap, the bass sound jointly
Circle is set in bass magnetic circuit gap, and the bass coil is connect with the inward flange of the bulging paper, outside the bulging paper
Edge is connect with the frame；And
Outer to put speaker module, the outer speaker module of putting includes sound net, installation ring body and outside speaker, the sound net setting out
In in the accommodation groove, the installation ring body is connect with the outside speaker, and the installation ring body is set in the embedding slot,
The outside speaker is set in the surround cavity.
2. open air loudspeaker arrangement according to claim 1, which is characterized in that the middle position of the bottom of the loudspeaking rear shell
Place offers compensating groove.
3. open air loudspeaker arrangement according to claim 1, which is characterized in that the subwoofer speaker module further includes first
Locking member offers bit-avoiding slot in the loudspeaking rear shell, and the bottom of the bit-avoiding slot offers first through hole, the loudspeaking front housing
On offer the first locking hole, the end of first locking member wears the first through hole, and first locking member
End is screwed together in first locking hole.
4. open air loudspeaker arrangement according to claim 1, which is characterized in that putting speaker module outside described further includes the second lock
Tight part offers the second through-hole in the installation ring body, the second locking hole, second locking member is offered on the embedding slot
End wear second through-hole, and the end of second locking member is screwed together in second locking hole.
5. open air loudspeaker arrangement according to claim 4, which is characterized in that the installation ring body and the outside speaker are
Integrated formed structure.
6. open air loudspeaker arrangement according to claim 1, which is characterized in that the wind-guiding tube body and the loudspeaking front housing are
Integrated formed structure.
7. it is according to claim 1 open air loudspeaker arrangement, which is characterized in that the bulging paper include vibration section, interconnecting piece and
Outstanding edge, the inward flange of the vibration section are connect with the bass coil, the outer edge of the vibration section and the interconnecting piece
Inward flange connection, the outer edge of the interconnecting piece are connect with the inward flange of the outstanding edge, the outer edge and basin of the outstanding edge
Frame connection.
8. open air loudspeaker arrangement according to claim 7, which is characterized in that the vibration section, the interconnecting piece and described
Outstanding edge is an integral molding structure.
9. open air loudspeaker arrangement according to claim 1, which is characterized in that the subwoofer speaker module further includes dust-proof
Cap, the dust cap are connect with the bulging paper.
10. open air loudspeaker arrangement according to claim 1, which is characterized in that the subwoofer speaker module further includes bullet
Wave, the inward flange for playing wave are connect with the bass coil, and the outer edge for playing wave is connect with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011279.XU CN209017306U (en) | 2018-11-30 | 2018-11-30 | Outdoor loudspeaker arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011279.XU CN209017306U (en) | 2018-11-30 | 2018-11-30 | Outdoor loudspeaker arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017306U true CN209017306U (en) | 2019-06-21 |
Family
ID=66843413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822011279.XU Active CN209017306U (en) | 2018-11-30 | 2018-11-30 | Outdoor loudspeaker arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017306U (en) |
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2018
- 2018-11-30 CN CN201822011279.XU patent/CN209017306U/en active Active
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