CN206865675U - A kind of casing of loudspeaker box and intelligent sound box - Google Patents
A kind of casing of loudspeaker box and intelligent sound box Download PDFInfo
- Publication number
- CN206865675U CN206865675U CN201720418251.0U CN201720418251U CN206865675U CN 206865675 U CN206865675 U CN 206865675U CN 201720418251 U CN201720418251 U CN 201720418251U CN 206865675 U CN206865675 U CN 206865675U
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- housing
- casing
- loudspeaker
- bellmouth orifice
- loudspeaker box
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Abstract
The utility model provides a kind of casing of loudspeaker box and intelligent sound box, belongs to speaker technology field.The casing of loudspeaker box includes outer cover body, outer cover body includes the first housing and the second housing, first housing docks with the second housing and surrounds cavity, first housing is provided with the first bellmouth orifice, the first horn mesh enclosure for being used for closing the first bellmouth orifice is provided with first bellmouth orifice, second housing is provided with the second bellmouth orifice, and the second horn mesh enclosure for being used for closing the second bellmouth orifice is provided with the second bellmouth orifice, and the first bellmouth orifice and the second bellmouth orifice are located at the opposite side of outer cover body respectively.Its is simple in construction, easily manufactured, and assembling is convenient, and cost is relatively low.The intelligent sound box has two loudspeaker, and the direction of sound propagation of two loudspeaker is on the contrary, ensure that sound is all than more visible in opposite both direction.
Description
Technical field
Speaker technology field is the utility model is related to, in particular to a kind of casing of loudspeaker box and intelligent sound box.
Background technology
Audio amplifier is a kind of public address equipment, has various audio amplifiers on the market, but existing audio amplifier is all directed towards one
Direction sends sound, and it is smaller so to will result in the sound on its opposite direction.Existing casing of loudspeaker box all can not be at it
Relative both sides installation loudspeaker.
Utility model content
The purpose of the utility model embodiment is to provide a kind of casing of loudspeaker box, and its is simple in construction, easily manufactured, assembling
It is convenient, it can preferably improve above mentioned problem.
Another purpose of the utility model embodiment is to provide a kind of intelligent sound box, and it has two loudspeaker, two
The direction of sound propagation of individual loudspeaker is on the contrary, the loudspeaker for preferably improving audio amplifier are propagated facing one direction, its opposite direction
The upper less problem of sound.
What embodiment of the present utility model was realized in：
Embodiment of the present utility model provides a kind of casing of loudspeaker box, including outer cover body, and the outer cover body includes
First housing and the second housing, first housing dock with second housing and surround cavity, and first housing is provided with the
One bellmouth orifice, is provided with the first horn mesh enclosure for being used for closing first bellmouth orifice at first bellmouth orifice, and described second
Housing is provided with the second bellmouth orifice, and the second speaker net for being used for closing second bellmouth orifice is provided with second bellmouth orifice
Cover, first bellmouth orifice and second bellmouth orifice are located at the opposite side of the outer cover body respectively.
In the optional embodiment of the utility model, the outside of first horn mesh enclosure and second horn mesh enclosure
Outside be equipped with for dust-proof screen cloth.
In the optional embodiment of the utility model, the joint of first housing and second housing is additionally provided with
Reinforce frame.
In the optional embodiment of the utility model, the inside of first housing and/or second housing is provided with
For fixing circuit board or the dividing plate of electronic component.
In the optional embodiment of the utility model, the casing of loudspeaker box also includes handle, the both ends point of the handle
It is not connected rotatably with the both sides of the frame.
In the optional embodiment of the utility model, the bottom of the frame is provided with supporting part.
In the optional embodiment of the utility model, one end of the remote frame of the supporting part is provided with elastic foot
Pad.
In the optional embodiment of the utility model, first housing and/or second housing are additionally provided with radiating
Hole.
In the optional embodiment of the utility model, the casing of loudspeaker box also includes handle, and the both ends of the handle are set
Have a sliding part, the both sides of the frame are provided with chute, the sliding part at the both ends of the handle respectively with the both sides of the frame
Slide coordinates, when there is the casing of loudspeaker box handle to pack up, the handle be bonded with the outer cover body first
State, and the second state during handle opening for extraction.
It is of the present utility model that embodiment further provides a kind of intelligent sound box, including casing of loudspeaker box described above and setting
Loudspeaker, central processing unit in the cavity, wifi module, memory module, the quantity of the loudspeaker is two, described in two
Loudspeaker are respectively arranged at first bellmouth orifice and second bellmouth orifice, the loudspeaker, the wifi module and described are deposited
Module is stored up to be electrically connected with the central processing unit.
Embodiment of the present utility model has the advantages that：
A kind of casing of loudspeaker box that embodiment of the present utility model provides, its is simple in construction, easily manufactured, and assembling is convenient,
Cost is relatively low.The casing of loudspeaker box has two bellmouth orifices, and two bellmouth orifices are arranged on the opposite side of casing of loudspeaker box, two bellmouth orifices
Place can install loudspeaker, and the sound that such loudspeaker are sent can just be propagated towards two opposite directions, ensure opposite two
Sound is all than more visible on individual direction.
A kind of intelligent sound box that the utility model embodiment provides, it has two loudspeaker, and the sound of two loudspeaker passes
Broadcast in the opposite direction, ensure that sound is all than more visible in opposite both direction.
Brief description of the drawings
, below will be to required in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
The accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore
The restriction to scope is not construed as, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the explosive view of the casing of loudspeaker box of the utility model embodiment one；
Fig. 2 is the structural representation of outer cover body；
Fig. 3 is the structural representation at a visual angle of the first housing；
Fig. 4 is the structural representation at another visual angle of the first housing；
Fig. 5 is the structural representation of the second housing；
Fig. 6 is the structural representation that frame is arranged on outer cover body；
Fig. 7 is the structural representation of second of embodiment of handle；
Fig. 8 is the structural representation at another visual angle of the casing of loudspeaker box of the utility model embodiment one.
Icon：10- outer cover bodies；The housings of 101- first；The end caps of 1011- first；1012- the first side walls；1013- first holds
Receive chamber；The bellmouth orifices of 1014- first；1015- first partitions；1016- protuberances；The housings of 102- second；The end caps of 1021- second；
1022- second sidewalls；The accommodating chambers of 1023- second；The bellmouth orifices of 1024- second；1025- second partitions；The horn mesh enclosures of 20- first；
The horn mesh enclosures of 21- second；30- frames；301- chutes；302- supporting parts；303- foots pad；40- screen cloths；50- handles；501- is slided
Portion.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, shown
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Generally here
The component of the utility model embodiment described and illustrated in accompanying drawing can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiment of the present utility model to providing in the accompanying drawings be not intended to limit will
The scope of the utility model of protection is sought, but is merely representative of selected embodiment of the present utility model.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Mode, belong to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the spy in embodiment and embodiment in the utility model
Sign can be mutually combined.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, the orientation of the instruction such as term " interior ", " outer ", " top ", " bottom " in description of the present utility model
Or position relationship be based on orientation shown in the drawings or position relationship, or the utility model product using when usually put
Orientation or position relationship, or the orientation that usually understands of those skilled in the art or position relationship, or the utility model
Product using when the orientation usually put or position relationship, be for only for ease of description the utility model and simplify and describe, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for distinguishing description, without being understood that
To indicate or implying relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Embodiment 1
With reference to shown in figure 1, a kind of casing of loudspeaker box that the utility model embodiment one provides, including outer cover body 10, the
One horn mesh enclosure 20 and the second horn mesh enclosure 21.
With reference to shown in figure 2, outer cover body 10 includes the first housing 101 and the second housing 102.
With reference to shown in figure 3, the first housing 101 includes the first end cap 1011 and the first side wall 1012, the first side wall 1012
Quantity is four pieces, and four pieces of end caps 1011 of the first side wall 1012 and first surround the first accommodating chamber 1013 with openend.Certainly,
The quantity of the first side wall 1012 can also be three pieces or more than four pieces.
Offer the first bellmouth orifice 1014 on first end cap 1011, the shape of the first bellmouth orifice 1014 can be circular port,
Hole of slotted eye, regular polygon hole or irregular shape etc., in present embodiment, being shaped as the first bellmouth orifice 1014 is square
Hole.The quantity of first bellmouth orifice 1014 is one, and the quantity of certain first bellmouth orifice 1014 can also be two or more.
Be provided with first partition 1015 in first accommodating chamber 1013, first partition 1015 be mainly used in fixing circuit board or its
His electronic component etc., the position of first partition 1015 can be arranged as required to.Certainly, first partition 1015 also acts as reinforcement
The effect of one housing 101.
With reference to shown in figure 4, protuberance 1016 is additionally provided with the first end cap 1011, multiple connections are offered on protuberance 1016
The through hole of first accommodating chamber 1013, through hole can be used for installing various adjusting switch etc., such as, through hole can install volume
Adjusting switch.
It should be noted that the first end cap 1011 and the first side wall 1012 can be integrally formed, such as, can be with die cast
Or cast molding, and polishing is polished to product, so not only production efficiency is high, and product quality is also preferable.First
Dividing plate 1015 can also be integrally formed with the first housing 101.
With reference to shown in figure 5, the second housing 102 includes the second end cap 1021 and second sidewall 1022, second sidewall 1022
Quantity is four pieces, and four pieces of end caps 1021 of second sidewall 1022 and second surround the second accommodating chamber 1023 with openend.Certainly,
The quantity of second sidewall 1022 can also be three pieces or more than four pieces.
Offer the second bellmouth orifice 1024 on second end cap 1021, the shape of the second bellmouth orifice 1024 can be circular port,
Hole of slotted eye, regular polygon hole or irregular shape etc., in present embodiment, the second bellmouth orifice 1024 is shaped as circle
Hole.The quantity of second bellmouth orifice 1024 is one, and the quantity of certain second bellmouth orifice 1024 can also be two or more.
Be provided with second partition 1025 in second accommodating chamber 1023, second partition 1025 be mainly used in fixing circuit board or its
His electronic component etc., the position of second partition 1025 can be arranged as required to.Certainly, second partition 1025 also acts as reinforcement
The effect of two housings 102.
It should be noted that the second end cap 1021 and second sidewall 1022 can be integrally formed, such as, can be with die cast
Or cast molding, and polishing is polished to product, so not only production efficiency is high, and product quality is also preferable.Second
Dividing plate 1025 can also be integrally formed with the second housing 102.
With reference to shown in figure 6, the openend of the first housing 101 is docked with the openend of the second housing 102 and surrounds cavity.First
The bellmouth orifice 1024 of bellmouth orifice 1014 and second is located at the opposite side of outer cover body 10 respectively, and such loudspeaker are arranged on the first bellmouth orifice
1014 and second just can propagate sound at bellmouth orifice 1024 to opposite both direction simultaneously.
First housing 101 can be fixedly connected with the second housing 102 by screw, can also snapping connection.First housing
101 and second the junction of housing 102 may have gap, can thus influence it is attractive in appearance, therefore, can be in the first housing
101 and second the junction of housing 102 frame 30 is set, frame 30 can cover in gap, and this makes it possible to cause outside audio amplifier
The outward appearance of shell is more attractive.Certainly, frame 30 also acts as the effect for strengthening the first housing 101 and the bonding strength of the second housing 102, makes
The first housing 101 be connected with the second housing 102 it is more firm, it is not easy to disengage.
With reference to shown in figure 1, in order to be protected to the loudspeaker at the first bellmouth orifice 1014, avoid loudspeaker by
Destroyed to external force, first horn mesh enclosure 20 can be set in the outside of the first bellmouth orifice 1014, the first horn mesh enclosure 20 closes
First bellmouth orifice 1014, debris is so also prevented from into loudspeaker cone in cavity, is also prevented from by accident collision, is also prevented small
Child withholds loudspeaker cone.First horn mesh enclosure 20 opening position corresponding with protuberance 1016 is further opened with via.
In order to be protected to the loudspeaker at the second bellmouth orifice 1024, loudspeaker are avoided to be destroyed by external force,
Second horn mesh enclosure 21 can be set in the outside of the second bellmouth orifice 1024, the second horn mesh enclosure 21 closes the second bellmouth orifice
1024, debris is so also prevented from into loudspeaker cone in cavity, is also prevented from by accident collision, also prevents child from withholding loudspeaker
Cone.
The outside of first horn mesh enclosure 20 and the outside of the second horn mesh enclosure 21 can also set screen cloth 40.Screen cloth 40 can
Dust-proof effect is played, the barrier for having screen cloth 40, dust largely all falls on screen cloth 40, the dust banister brush on screen cloth 40
Just it is easy to remove.Screen cloth 40 can also play a part of further protecting loudspeaker, prevent loudspeaker cone by accident collision or
Child withholds loudspeaker cone.Screen cloth 40 can also play a part of filtering out sharp noise so that speaker effect is more preferable, and tonequality is more clear
It is clear.Certainly, screen cloth 40 also acts as the effect of decoration so that the outward appearance of audio amplifier is more attractive.
It should be noted that screen cloth 40 can use the materials such as silk floss, nylon yarn, plastics, wire, wire netting to be made.
In order to facilitate extraction audio amplifier, handle 50 can be set in the upper end of casing of loudspeaker box.In present embodiment, handle 50
Both ends are rotatably connected with the both sides of frame 30 respectively.The convenience for the audio amplifier of taking that the setting of handle 50 greatly improves.
It should be noted that handle 50 can use the materials such as cloth, plastics or metal to be made.
It should also be noted that, with reference to shown in figure 7, in another embodiment, the both ends of handle 50 are provided with sliding part
501, the both sides of frame 30 are provided with chute 301, the sliding part 501 at the both ends of handle 50 chute with the both sides of frame 30 respectively
301 are slidably matched, when there is casing of loudspeaker box handle 50 to pack up, first state that handle 50 is bonded with outer cover body 10, and Yi Jiti
The second state when hand 50 is opened for extraction.Certainly, chute 301 can also be covered in closure plate, and such outward appearance is more attractive.
With reference to shown in figure 8, the bottom of frame 30 is provided with supporting part 302, and supporting part 302 primarily serves the work of support audio amplifier
With so that audio amplifier can consolidate fixed placement on the table or on other platforms.
The bottom of supporting part 302 can be provided with foot pad 303, and foot pad 303 has certain elasticity, and foot pad 303 can use
Elastomeric material is made, and foot pad 303 primarily serves the effect of damping, because vibrations can be produced when audio amplifier is sending sound,
Vibrations can impact to electronic component, substantially reduce the service life of audio amplifier.Foot pad 303 can be bonded by bonding way
In the bottom of supporting part 302, groove can also be opened up in the bottom of supporting part 302, foot pad 303 is embedded in groove.
Embodiment 2
The utility model embodiment two provide a kind of intelligent sound box, including casing of loudspeaker box, loudspeaker, central processing unit,
Wifi module and memory module.
It should be noted that the casing of loudspeaker box in present embodiment can be used outside the audio amplifier described in embodiment one
Shell, its structure, operation principle and caused technique effect may be referred to the corresponding contents in embodiment one, not make herein in detail
Description.
Loudspeaker, central processing unit, wifi module and memory module in present embodiment can use prior art.Its
In, loudspeaker are to convert electric energy to sound and sound transmission is gone out；Central processing unit is that various signals are handled；wifi
Module is used to make audio amplifier and other equipment wireless connection；Memory module can be used for storing voice data.
The quantity of loudspeaker is two, and two loudspeaker are respectively arranged at the first bellmouth orifice 1014 and the second bellmouth orifice 1024.
Loudspeaker, wifi module, memory module and central processing unit are arranged in cavity.Loudspeaker, wifi module and storage
Module is electrically connected with the central processing unit.
Certainly, display screen can also be set on audio amplifier, and display screen is electrically connected with the central processing unit, and display screen can be shown
The information that audio amplifier plays, such as, display screen the lyrics of broadcasting audio can be presented in front of the user.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of casing of loudspeaker box, it is characterised in that including outer cover body, the outer cover body includes the first housing and second shell
Body, first housing dock with second housing and surround cavity, and first housing is provided with the first bellmouth orifice, and described first
The first horn mesh enclosure for being used for closing first bellmouth orifice is provided with bellmouth orifice, second housing is provided with the second loudspeaker
Hole, the second horn mesh enclosure for being used for closing second bellmouth orifice, first bellmouth orifice are provided with second bellmouth orifice
It is located at the opposite side of the outer cover body respectively with second bellmouth orifice.
2. casing of loudspeaker box according to claim 1, it is characterised in that the outside of first horn mesh enclosure and described second
It is equipped with the outside of horn mesh enclosure for dust-proof screen cloth.
3. casing of loudspeaker box according to claim 1, it is characterised in that first housing docks with second housing
Place is additionally provided with reinforcing frame.
4. casing of loudspeaker box according to claim 1, it is characterised in that first housing and/or second housing
Inside is provided with the dividing plate for fixing circuit board or electronic component.
5. casing of loudspeaker box according to claim 3, it is characterised in that the casing of loudspeaker box also includes handle, the handle
Both ends be rotatably connected with the both sides of the frame respectively.
6. casing of loudspeaker box according to claim 5, it is characterised in that the bottom of the frame is provided with supporting part.
7. casing of loudspeaker box according to claim 6, it is characterised in that one end of the remote frame of the supporting part is set
Flexible foot pad.
8. according to the casing of loudspeaker box described in claim 1-5 any one, it is characterised in that first housing and/or described
Second housing is additionally provided with heat emission hole.
9. casing of loudspeaker box according to claim 3, it is characterised in that the casing of loudspeaker box also includes handle, the handle
Both ends be provided with sliding part, the both sides of the frame are provided with chute, the sliding part at the both ends of the handle respectively with the frame
The slides of both sides coordinate, when there is the casing of loudspeaker box handle to pack up, the handle pastes with the outer cover body
The first state of conjunction, and the second state during handle opening for extraction.
10. a kind of intelligent sound box, it is characterised in that including the casing of loudspeaker box described in claim 1-9 any one and be arranged on
Loudspeaker, central processing unit in the cavity, wifi module, memory module, the quantity of the loudspeaker is two, two loudspeakers
Be respectively arranged at first bellmouth orifice and second bellmouth orifice, the loudspeaker, the wifi module and the storage
Module is electrically connected with the central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418251.0U CN206865675U (en) | 2017-04-20 | 2017-04-20 | A kind of casing of loudspeaker box and intelligent sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418251.0U CN206865675U (en) | 2017-04-20 | 2017-04-20 | A kind of casing of loudspeaker box and intelligent sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865675U true CN206865675U (en) | 2018-01-09 |
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ID=60817378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418251.0U Active CN206865675U (en) | 2017-04-20 | 2017-04-20 | A kind of casing of loudspeaker box and intelligent sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206865675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803201A (en) * | 2019-03-14 | 2019-05-24 | 北京声智科技有限公司 | A kind of intelligent sound box and its installation method |
| CN112738668A (en) * | 2020-12-16 | 2021-04-30 | 裕克施乐塑料制品（太仓）有限公司 | Sound box shell and 3D printing manufacturing process thereof |
-
2017
- 2017-04-20 CN CN201720418251.0U patent/CN206865675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803201A (en) * | 2019-03-14 | 2019-05-24 | 北京声智科技有限公司 | A kind of intelligent sound box and its installation method |
| CN112738668A (en) * | 2020-12-16 | 2021-04-30 | 裕克施乐塑料制品（太仓）有限公司 | Sound box shell and 3D printing manufacturing process thereof |
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