CN208623881U - A kind of Baffle Box of Bluetooth - Google Patents
A kind of Baffle Box of Bluetooth Download PDFInfo
- Publication number
- CN208623881U CN208623881U CN201821259273.8U CN201821259273U CN208623881U CN 208623881 U CN208623881 U CN 208623881U CN 201821259273 U CN201821259273 U CN 201821259273U CN 208623881 U CN208623881 U CN 208623881U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- box body
- support
- baffle box
- sound box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of Baffle Box of Bluetooth, it include: sound box body, the two sides of the bottom of the sound box body along its length are respectively arranged with a support, the support is equipped with for laying flat end plates on the table, support is equipped with the back side for stretching out in sound box body and the backboard towards metope, and the mounting structure for bolt fastener hanging is offered on the backboard；Support is provided in the sound box body of the Baffle Box of Bluetooth of the above structure, the support, which has, places end plates on the table and the mounting structure by sound box body hanging on metope for sound box body, horizontal positioned and wall built-up is realized simultaneously, and two kinds of disposing ways are installed, flexibility is higher, and the structure of wall built-up installation avoids occupying the area of desktop, improves the utilization rate in space.
Description
Technical field
The utility model relates to be related to a kind of speaker, more particularly, to a kind of Baffle Box of Bluetooth.
Background technique
Currently, becoming increasingly abundant with people's entertainment, the speaker as stereo set plays more and more important work
With, traditional wired speaker needs to connect by tone frequency channel wire, using apart from limited, then wireless sound box such as Baffle Box of Bluetooth and WIFI
Speaker comes into being, and Baffle Box of Bluetooth price is more economical with respect to WIFI speaker and obtains the favor of most users.
General Baffle Box of Bluetooth is placed on the table, the function without wall built-up installation, and bluetooth biggish for volume
Speaker placement can occupy the most area of desktop on the table.General Baffle Box of Bluetooth by phase-reversing tube loudspeaker rearward
Vibration also use, when occurring resonance band signal in electric signal, loudspeaker resonant cavity can resonance simultaneously, resonance wave
Both ends: one end is vibrating diaphragm, and the other end is tank wall and phase-reversing tube, and the resonance wave in case is compressed or expanded, phase-reversing tube with identical frequency
Interior air layer outwardly or inwardly vibrates simultaneously with vibrating diaphragm, gives off the sound wave with frequency with phase, at this time the radiation impedance ratio of vibrating diaphragm
Resonance free Shi Juzeng, thus it is distorted corresponding reduction, but when not having resonance band in electric signal, resonance stops, at this moment paraphase
For pipe at mouthpiece, the sound wave of outflow is a kind of harmful sound wave, can be had a negative impact to the clarity of sound.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides a kind of can be horizontally arranged and wall built-up installation
Baffle Box of Bluetooth.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of Baffle Box of Bluetooth characterized by comprising sound box body, the bottom of the sound box body is along its length
Two sides be respectively arranged with a support, the support is equipped with for laying flat end plates on the table, and support, which is equipped with, to be stretched out
The back side in sound box body and the backboard towards metope offer the mounting structure for bolt fastener hanging on the backboard.
The mounting structure includes downward opening open slot, the bar portion phase of the width and bolt fastener of the open slot
It is corresponding, the through-hole for matching with the head of bolt fastener and being connected with open slot is offered on end plates, the through-hole
There is the head for bolt fastener to enter and the open slot is made to be hung on the activity in the bar portion of bolt fastener for top
Space.
The end plates and backboard are integrally formed and are formed the support of L-type, end plates and backboard and fixed respectively by screw
On the end face and the back side of sound box body.
The sound box body includes the cabinet of strip, and the two sides of the front panel of the cabinet are respectively arranged with one group of loudspeaking
Device assembly, box house have a cavity, the power amplifier circuit board being electrically connected with loudspeaker assembly, function are provided in the cavity
It puts and is provided with bluetooth receiving module on circuit board, the both ends of cabinet are respectively arranged with end plate sealing together, one of sealed end
Configured with the control panel for being connected with power amplifier circuit board on plate.
Front apron for blocking loudspeaker assembly is detachably installed, the surface of the front apron is equal on the front panel
It is even that several pin holes are distributed with.
Luminescence component of the light towards the front apron is provided on the front panel.
The loudspeaker assembly includes two loudspeaker being arranged side by side on the front panel and is located at two loudspeaker close to cabinet
The passive radiator of the side at middle part.
Sealant is all coated on the engagement edge of the engagement edge of the loudspeaker and front panel, passive radiator and front panel
Water.
The beneficial effects of the utility model are: it is provided with support in the sound box body of the Baffle Box of Bluetooth of the above structure, the branch
Seat tool, which has, places end plates on the table and the mounting structure by sound box body hanging on metope for sound box body, simultaneously
It realizes horizontal positioned and wall built-up and two kinds of disposing ways is installed, flexibility is higher, and the structure of wall built-up installation avoids occupying table
The area in face improves the utilization rate in space.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram at the utility model back side；
Fig. 2 is the structural schematic diagram of the support in Fig. 1；
Fig. 3 the utility model removes the structural schematic diagram after front apron；
Fig. 4 is the structural decomposition diagram of the utility model.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments, however, it is desirable to say
Bright, the explanation to following implementation is schematically, not constitute the specific restriction to the utility model.
Referring to figs. 1 to Fig. 4, a kind of Baffle Box of Bluetooth, comprising: sound box body 1, the bottom of the sound box body 1 is along its length
The two sides in direction are respectively arranged with a support 8, and the support 8 is equipped with for laying flat end plates 81 on the table, on support 8
Equipped with the back side for stretching out in sound box body 1 and towards the backboard of metope 83, offers on the backboard 83 and hung for bolt fastener
The mounting structure 82 of extension；It is provided with support 8 in the sound box body 1 of the Baffle Box of Bluetooth of the above structure, which has speaker master
Body 1 places end plates 81 on the table and sound box body 1 is hung the mounting structure 82 on metope, while realizing water
Placing flat and wall built-up install two kinds of disposing ways, and flexibility is higher, and the structure of wall built-up installation avoids occupying the area of desktop,
Improve the utilization rate in space.
In the present embodiment, the mounting structure 82 includes downward opening open slot 821, open slot 821 it is whole in
Under it is U-shaped, the width of the open slot 821 is corresponding with the bar portion of bolt fastener, offers on end plates 81 tight with bolt
The top of the through-hole 822 that the head of firmware matches and is connected with open slot 821, the through-hole 822 has for bolt fastening
The head of part enters and the open slot 821 is made to be hung on the activity space in the bar portion of bolt fastener.When in use, spiral shell
The head of bolt fastener is introduced into through-hole 822 and moves up in activity space so that the bar portion of bolt fastener against
In the upper end of open slot 821, to realize the function of speaker wall built-up installation.
The end plates 81, which are integrally formed with backboard and form the support 8 of L-type, end plates 81 and backboard 83, passes through screw point
It is not fixed on the end face and the back side of sound box body 1, it is preferable that the length of end plates 81 is greater than the length of backboard 83, facilitates
Sound box body 1 place stability, wherein be additionally provided with double-sided adhesive on the bottom surface of end plates 81, for further with desktop or
Other horizontal planes of person are fixed, and prevent speaker from toppling over.
In the present embodiment, the sound box body 1 includes the cabinet of strip, the two sides difference of the front panel of the cabinet
It is provided with one group of loudspeaker assembly 20, box house has a cavity, is provided in the cavity with loudspeaker assembly 20 electrically
The power amplifier circuit board 3 of connection, is provided with bluetooth receiving module in power amplifier circuit board 3, the both ends of cabinet be respectively arranged with one piece it is close
End-blocking plate 4, configured with the control panel 5 for being connected with power amplifier circuit board 3, the control plane on one of Seal end plate 4
It is provided with multiple function buttons 51 on plate 5, the flexible keypad piece 6 for pressing the function button 51, bullet are provided on cabinet 1
Property button piece 6 outer end face on be provided with sealing diaphragm 7, be provided with for indicating each function button 51 on the sealing diaphragm 7
Position label layer, sealing diaphragm label layer on pressing be linkage flexible keypad piece Trigger Function button, manipulation letter
Just, it can prevent accidentally by and function button has concealment, improves the whole consistency and beauty of wireless blue tooth speaker
Property.
Front apron 10 for blocking loudspeaker assembly 20 is detachably installed on the front panel, the front apron 10
Surface is evenly distributed with several pin holes, front apron 10 blocked loudspeaker assembly 20 and keep Baffle Box of Bluetooth entirety consistency and
Aesthetics, and front apron 10 is removably mounted at the maintenance for being then conducive to speaker on the front panel of cabinet, the effect of pin hole
It is then the outflow for sound wave.
Luminescence component 9 of the light towards the front apron 10, the light that luminescence component 9 issues are provided on the front panel
It is projected through front apron 10, there is certain decorative effect.
The loudspeaker assembly 20 includes two and loudspeaker 21 on the front panel is arranged side by side and lean on positioned at two loudspeaker 21
The passive radiator 22 of side in the middle part of nearly cabinet.Since passive radiator 22 can be carried out bigger linear vibration with respect to loudspeaker 21
It is dynamic, therefore the burden that bass unit generates bass can be transferred to thereon by passive radiator 22, and when not humorous in electric signal
When frequency range of shaking, resonance stops, and passive radiator 22 can prevent the presence of traditional phase-reversing tube and lead in case the biography of harmful sound wave
Out, sound quality is improved.Front apron 10 for blocking loudspeaker assembly 20, the front apron 10 are detachably installed on front panel
Surface be evenly distributed with several pin holes, front apron 10 has blocked loudspeaker assembly 20 and has kept the consistency of Baffle Box of Bluetooth entirety
And aesthetics, pin hole are used for the outflow of sound wave.
It is all coated on the loudspeaker 21 and the engagement edge, passive radiator 22 and the engagement edge of front panel of front panel close
Sealing water, to ensure the leakproofness of box house, to ensure the sound quality of speaker.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also using with
The different form of above embodiment, those skilled in the art are made without departing from the spirit of the present invention
Equivalent transformation or corresponding modification, all should belong in the protection scope of the utility model.
Claims (8)
1. a kind of Baffle Box of Bluetooth characterized by comprising sound box body, the bottom of the sound box body is along its length
Two sides are respectively arranged with a support, and the support is equipped with for laying flat end plates on the table, and support is equipped with and stretches out in
The back side of sound box body and backboard towards metope offer the mounting structure for bolt fastener hanging on the backboard.
2. a kind of Baffle Box of Bluetooth as described in claim 1, it is characterised in that:
The mounting structure includes downward opening open slot, and the width of the open slot and the bar portion of bolt fastener are opposite
Answer, offer the through-hole for matching with the head of bolt fastener and being connected with open slot on end plates, the through-hole it is upper
The activity sky that there is the head for bolt fastener to enter and the open slot is hung in the bar portion of bolt fastener for side
Between.
3. a kind of Baffle Box of Bluetooth as claimed in claim 2, it is characterised in that:
The end plates and backboard are integrally formed and are formed the support of L-type, and end plates and backboard are separately fixed at sound by screw
On the end face and the back side of box main body.
4. a kind of Baffle Box of Bluetooth as described in claim 1, it is characterised in that:
The sound box body includes the cabinet of strip, and the two sides of the front panel of the cabinet are respectively arranged with one group of loudspeaker group
Part, box house have a cavity, and the power amplifier circuit board being electrically connected with loudspeaker assembly, power amplifier electricity are provided in the cavity
It is provided with bluetooth receiving module on the plate of road, the both ends of cabinet are respectively arranged with end plate sealing together, on one of Seal end plate
Configured with the control panel for being connected with power amplifier circuit board.
5. a kind of Baffle Box of Bluetooth as claimed in claim 4, it is characterised in that:
Front apron for blocking loudspeaker assembly is detachably installed, the surface of the front apron is uniformly divided on the front panel
It is furnished with several pin holes.
6. a kind of Baffle Box of Bluetooth as claimed in claim 5, it is characterised in that:
Luminescence component of the light towards the front apron is provided on the front panel.
7. a kind of Baffle Box of Bluetooth as claimed in claim 4, it is characterised in that:
The loudspeaker assembly includes two loudspeaker being arranged side by side on the front panel and is located at two loudspeaker in the middle part of cabinet
Side passive radiator.
8. a kind of Baffle Box of Bluetooth as claimed in claim 7, it is characterised in that:
Sealing glue is all coated on the engagement edge of the engagement edge of the loudspeaker and front panel, passive radiator and front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259273.8U CN208623881U (en) | 2018-08-06 | 2018-08-06 | A kind of Baffle Box of Bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259273.8U CN208623881U (en) | 2018-08-06 | 2018-08-06 | A kind of Baffle Box of Bluetooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623881U true CN208623881U (en) | 2019-03-19 |
Family
ID=65708904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821259273.8U Active CN208623881U (en) | 2018-08-06 | 2018-08-06 | A kind of Baffle Box of Bluetooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623881U (en) |
-
2018
- 2018-08-06 CN CN201821259273.8U patent/CN208623881U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203675261U (en) | Waterproof Bluetooth sound box | |
| CN207251879U (en) | One kind has 360 degree of stereo luminous and acoustic speakers | |
| CN209642757U (en) | Terminal device | |
| CN208623881U (en) | A kind of Baffle Box of Bluetooth | |
| CN208064877U (en) | A kind of 4D sounds shake the inner lining structure of seat | |
| CN203596885U (en) | Waterproof bluetooth sound box for bathroom | |
| CN207802226U (en) | A kind of sound equipment can be used for air purification | |
| CN207706358U (en) | A kind of speaker | |
| CN204517945U (en) | A kind of detachable passive Soundbar loudspeaker box device and television set | |
| CN209089206U (en) | A kind of 2.1 multimedia integrat- ing speakers | |
| CN208623880U (en) | A kind of wireless blue tooth speaker | |
| CN208863024U (en) | A kind of loudspeaker with self-locking mounting structure | |
| CN208656816U (en) | A kind of folding cell phone | |
| CN205596266U (en) | Adjustable linear array formula audio amplifier cable suspension device | |
| CN204272316U (en) | A kind of digital video broadcasting device of shock-proof type | |
| CN205901853U (en) | Cell -phone shell convenient to dismouting | |
| CN206004863U (en) | A kind of portable hand-hold wireless audio amplifier mike | |
| CN214119774U (en) | Desk lamp sound box | |
| CN206711293U (en) | A kind of self-generating wireless doorbell | |
| CN208402052U (en) | Handset mounting speaker | |
| CN209676441U (en) | A kind of waterproof earphones | |
| CN209314023U (en) | A kind of luminous Baffle Box of Bluetooth | |
| CN209279029U (en) | A kind of panel light with acoustic function | |
| CN216313504U (en) | Fixing structure of recording device and recording device | |
| CN215344945U (en) | Sound box surrounding light structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220906 Granted publication date: 20190319 |
|
| PP01 | Preservation of patent right | ||
| CU01 | Correction of utility model |
Correction item: preservation of patent right Correct: Effective date of cancellation of preservation registration False: Effective date of registration: September 6, 2022 Number: 41-01 Volume: 38 |
|
| CU01 | Correction of utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221025 Granted publication date: 20190319 |
|
| PP01 | Preservation of patent right |