CN208424751U - A kind of mega bass loudspeaker on furniture - Google Patents
A kind of mega bass loudspeaker on furniture Download PDFInfo
- Publication number
- CN208424751U CN208424751U CN201820963447.2U CN201820963447U CN208424751U CN 208424751 U CN208424751 U CN 208424751U CN 201820963447 U CN201820963447 U CN 201820963447U CN 208424751 U CN208424751 U CN 208424751U
- Authority
- CN
- China
- Prior art keywords
- frame
- furniture
- iron
- power amplifier
- frequency power
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 239000003292 glue Substances 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 101100136642 Arabidopsis thaliana PIFI gene Proteins 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Circuit For Audible Band Transducer (AREA)
Abstract
The mega bass loudspeaker that the utility model discloses a kind of on furniture, including horn main body, the horn main body includes frame, washer is successively arranged below frame, permanent magnet and T iron, the lower surface of T iron is equipped with adhesive-layer, sliding sleeve is socketed in T iron, coil is wound on sliding sleeve, fastening bolt is threaded on sliding sleeve, and connection ring is socketed in fastening bolt, the inner ring of the outer ring connection vibrating membrane of connection ring, the top of frame is equipped with fixed cover, audio frequency power amplifier is also respectively provided on the outside of frame, Bluetooth chip and Bluetooth antenna, horn main body and audio frequency power amplifier are electrically connected, audio frequency power amplifier and Bluetooth chip are electrically connected, Bluetooth chip and Bluetooth antenna are electrically connected.The utility model is small in size, and for loudspeaker by Bluetooth control, desktop or metope are fixed on using glue in the loudspeaker back side, and when use is affixed on desktop or metope has supper bass effect, has highly application value.
Description
Technical field
The utility model relates to loudspeaker technical field, specifically a kind of mega bass loudspeaker on furniture.
Background technique
Loudspeaker are divided into several different musical instruments, and a kind of wind instrument is up-thin-low-thick, are made of copper more.Another kind is modern
Electroacoustic component, effect are to convert electrical signals to sound, are also loudspeaker.It may further be used to describe the people for advertising, publicizing for people.
Loudspeaker are a kind of conversion equipment that a kind of electric energy is converted into sound in fact, and when different electron energies reaches coil, coil is produced
A kind of raw energy is interacted with the magnetic field of magnet, and this interaction causes paper disc to vibrate, because electron energy changes at any time, the line of loudspeaker
Circle can move forward or backward, therefore the paper disc of loudspeaker will be moved and then, this this movement makes the density degree of air generate change
Change and generates sound.
Existing loudspeaker are inconvenient to be installed on furniture, and volume is larger, are difficult to control and use, sounding effect is bad, needs
It improves.Therefore, for this status, the mega bass loudspeaker that there is an urgent need to develop a kind of on furniture is current to overcome
Deficiency in practical application.
Utility model content
The mega bass loudspeaker that the purpose of this utility model is to provide a kind of on furniture, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of mega bass loudspeaker on furniture, including horn main body, the horn main body include frame, under frame
Side is successively arranged washer, permanent magnet and T iron, and T iron sequentially passes through permanent magnet, washer and frame, the following table of the T iron upwards
Face is equipped with adhesive-layer, is socketed with sliding sleeve in the T iron, and coil is wound on sliding sleeve, and the outer ring of sliding sleeve is connected with the inner ring for playing wave,
The concave side of the outer ring and frame that play wave connects, and is threaded with fastening bolt on sliding sleeve, and connection ring is socketed in fastening bolt,
The inner ring of the outer ring connection vibrating membrane of connection ring, the top of the frame are equipped with fixed cover, and the outside of the frame is also set respectively
It is equipped with audio frequency power amplifier, Bluetooth chip and Bluetooth antenna, the horn main body and audio frequency power amplifier are electrically connected, audio frequency power amplifier and bluetooth
Chip is electrically connected, and Bluetooth chip and Bluetooth antenna are electrically connected.
As a further solution of the present invention: the adhesive-layer is 3M glue.
As a further solution of the present invention: the both ends of the coil run through frame and are connected with conducting block, lead
Electric block and the outer wall of frame connect.
As a further solution of the present invention: the fixed cover projects upwards structure in middle part arc, fixed cover
Bottom is endless metal net, and the top of fixed cover is polyurethane sponge.
As a further solution of the present invention: the Bluetooth chip model BC57E687.
As a further solution of the present invention: the audio frequency power amplifier model TPA6211.
As a further solution of the present invention: the Bluetooth antenna uses PIFI antenna.
Compared with prior art, the utility model has the beneficial effects that this is used for the mega bass loudspeaker on furniture, volume
Small, for loudspeaker by Bluetooth control, desktop or metope are fixed on using glue in the loudspeaker back side, and when use is affixed on desktop or metope has weight
Bass effect has highly application value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram that cover portion point is fixed in the utility model.
Fig. 3 is the principles of the present invention block diagram.
In figure: 1- adhesive-layer, 2-T iron, 3- permanent magnet, 4- washer, 5- audio frequency power amplifier, 6- bullet wave, 7- frame, 8- metal
Net, 9- polyurethane sponge, 10- connection ring, 11- fastening bolt, 12- vibrating membrane, 13- Bluetooth chip, 14- Bluetooth antenna, 15- line
Circle, 16- sliding sleeve, 17- horn main body, the fixed cover of 18-.
Specific embodiment
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of mega bass loudspeaker on furniture, including loudspeaker master
Body 17, the horn main body 17 include frame 7, and the lower section of frame 7 is successively arranged washer 4, permanent magnet 3 and T iron 2, T iron 2 to
On sequentially pass through permanent magnet 3, washer 4 and frame 7, the lower surface of the T iron 2 is equipped with adhesive-layer 1, and adhesive-layer 1 is 3M glue, side
Just horn main body 17 is fixed on furniture, sliding sleeve 16 is socketed in the T iron 2, coil 15, sliding sleeve 16 are wound on sliding sleeve 16
Outer ring be connected with play wave 6 inner ring, play wave 6 outer ring connect with the concave side of frame 7, basin is run through at the both ends of the coil 15
Frame 7 is simultaneously connected with conducting block, and conducting block is connect with the outer wall of frame 7, fastening bolt 11 is threaded on sliding sleeve 16, and fasten
Connection ring 10 is socketed on bolt 11, the inner ring of the outer ring connection vibrating membrane 12 of connection ring 10, the top of the frame 7 is equipped with solid
Surely 18 are covered, fixed cover 18 projects upwards structure in middle part arc, and the bottom of the fixed cover 18 is endless metal net 8, fixed cover
18 top is polyurethane sponge 9, since 18 bottoms of fixed cover are metal mesh 8, can play counterweight effect, avoid speaker itself
Vibration, which generates, to be interfered, and since the top of fixed cover 18 is equipped with polyurethane sponge 9, can be avoided dust and sundries enters scattered sound hole,
Ensure resonance audio.
The outside of the frame 7 is also respectively provided with audio frequency power amplifier 5, Bluetooth chip 13 and Bluetooth antenna 14, the loudspeaker
Main body 17 and audio frequency power amplifier 5 are electrically connected, and audio frequency power amplifier 5 and Bluetooth chip 13 are electrically connected, Bluetooth chip 13 and Bluetooth antenna
14 are electrically connected, and the Bluetooth chip 13 uses commercially available Bluetooth chip, model BC57E687, and Bluetooth chip 13 is used to receive
The stereophonic music signal that mobile phone or other Bluetooth adapter transmit, the audio frequency power amplifier 5 use the sound of model TPA6211
Frequency power amplifier drives horn main body 17, the Bluetooth antenna 14 uses PIFI antenna, for emitting, connecing for amplifying audio signal
Receive wireless signal.
This is for the mega bass loudspeaker on furniture, and small in size, loudspeaker by Bluetooth control, be fixed on using glue by the loudspeaker back side
Desktop or metope, when use, is affixed on desktop or metope has supper bass effect (loudspeaker and desktop resonance generate), has very high
Application value.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of mega bass loudspeaker on furniture, including horn main body (17), which is characterized in that the horn main body (17)
Including frame (7), washer (4), permanent magnet (3) and T iron (2) are successively arranged below frame (7), T iron (2) is successively passed through upwards
Permanent magnet (3), washer (4) and frame (7) are worn, the lower surface of the T iron (2) is equipped with adhesive-layer (1), covers on the T iron (2)
It is connected to sliding sleeve (16), is wound on sliding sleeve (16) coil (15), the outer ring of sliding sleeve (16) is connected with the inner ring for playing wave (6), plays wave
(6) outer ring is connect with the concave side of frame (7), is threaded on sliding sleeve (16) fastening bolt (11), and fastening bolt (11)
On be socketed with connection ring (10), the inner ring of the outer ring of connection ring (10) connection vibrating membrane (12), the top of the frame (7) is equipped with
It is fixed to cover (18), audio frequency power amplifier (5), Bluetooth chip (13) and Bluetooth antenna are also respectively provided on the outside of the frame (7)
(14), the horn main body (17) and audio frequency power amplifier (5) are electrically connected, and audio frequency power amplifier (5) and Bluetooth chip (13) are electrically connected,
Bluetooth chip (13) and Bluetooth antenna (14) are electrically connected.
2. the mega bass loudspeaker according to claim 1 on furniture, which is characterized in that the adhesive-layer (1) is 3M
Glue.
3. the mega bass loudspeaker according to claim 1 on furniture, which is characterized in that the both ends of the coil (15)
Run through frame (7) and be connected with conducting block, conducting block is connect with the outer wall of frame (7).
4. the mega bass loudspeaker according to claim 1 on furniture, which is characterized in that during the fixed cover (18) is in
Portion's arc projects upwards structure, and the bottom of fixed cover (18) is endless metal net (8), and the top of fixed cover (18) is polyurethane sea
Continuous (9).
5. the mega bass loudspeaker according to claim 1 on furniture, which is characterized in that Bluetooth chip (13) type
Number be BC57E687.
6. according to claim 1 or 5 for the mega bass loudspeaker on furniture, which is characterized in that the audio frequency power amplifier (5)
Model TPA6211.
7. the mega bass loudspeaker according to claim 6 on furniture, which is characterized in that the Bluetooth antenna (14) is adopted
With PIFI antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963447.2U CN208424751U (en) | 2018-06-22 | 2018-06-22 | A kind of mega bass loudspeaker on furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963447.2U CN208424751U (en) | 2018-06-22 | 2018-06-22 | A kind of mega bass loudspeaker on furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208424751U true CN208424751U (en) | 2019-01-22 |
Family
ID=65109676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963447.2U Expired - Fee Related CN208424751U (en) | 2018-06-22 | 2018-06-22 | A kind of mega bass loudspeaker on furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208424751U (en) |
-
2018
- 2018-06-22 CN CN201820963447.2U patent/CN208424751U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190122 |